Front differential fluid color silverado. Nov 2, 2022 · Hi Guys, 2017 silverado 5. 2001 Suburban LT 2WD, 5. Sep 17, 2017 · Hello , recently drained the front/ rear diff to replace the gear oil. If you use RP or RedLine synthetic diff fluid then you don't need the additive. 3 and it is getting time to replace the rear diff fluid (will likely do t-case at the same time). If axle is submerged underwater, replace Jan 17, 2010 · Hey whats going on guys I recently just bought an 03 silverado ss and i am hearing a whining and howling noise from the front of my truck. Check fluid levels when adding or refilling as recommended in your 2021 Chevrolet Silverado 1500 user's manual. 1 day ago · Discover the crucial role of rear differential fluid in your vehicle's performance and safety. Key lock cylinders: Multi-Purpose Lubricant, Superlube® (GM P/N 12346241 or equivalent). Learn to identify signs that indicate it’s time for a change, such as unusual noises, leaks, or dark fluid. Truck is a 2011 Silverado z71, and it has the six speed trans. Jan 7, 2015 · You can use Synthetic in your front diff with no issues provided you replace your front differential vent connector, the original black one is not compatible with synthetic fluid. Interesting enough: All axle assemblies are filled by volume of fluid during production. Make sure to scrape all the old gasket off the cover and diff housing. 4 for the first time at 500 miles. He found that the differential oil was milky white and suggested I take it to a dealer for draining and a check for damage from pitting of the ring and pinion. This stems from the fact that standard RWD trucks/SUVs do not feature powered front axles, and FWD vehicles control independent front axle speed via the transmission. It's been a long time since I read about it, I'm pretty sure you differentiated between the old part and the updated part by color, and the new color is white (at least that's whats on rockauto). Brake Nov 25, 2016 · DRIVE AXLE CAPACITIES Front Drive Axle (8. I have done the transmission oil pan drop and filter at 50K, and rear diff with Amsoil then also. 42 differential. In my old truck I ran the 80w90 gear oil in the front axle. Not all vehicles have a front differential. 25" Axle ) Lubricant SAE 75W-90 Synthetic Axle Lubricant GM P/N 89021677 or equivalent meeting GM Specification 9986115 Rear Locking Differential Clutch (friction disc) Disc Aug 30, 2009 · LOCKING DIFFERENTIAL LUBRICANT (SERVICE INFORMATION) #91-4-109 SUBJECT: LOCKING DIFFERENTIAL (G80) LUBRICANT - (SERVICE INFORMATION) VEHICLES AFFECTED: ALL LIGHT TRUCKS EQUIPPED WITH G80 REAR AXLE ALL YEARS Some light duty trucks equipped with locking rear axles (G80) may exhibit rear axle chatter, especially when turning a corner from a stop. The rear diff requires R&R of the cover. 12378508, in Canada 10953626). Essential Tools and Materials: Gather a socket set, torque wrench, fluid pump, drain pan, quality differential fluid, sealant, and safety gear before starting Jan 7, 2016 · 2. com Oct 5, 2022 · Whether your Chevrolet Silverado is front-wheel drive, rear-wheel drive, or all-wheel drive, it has one or more differentials that direct engine power to the wheels. Whining Differential or Transmission. It also says for the 1500 hd series to use 75w90 in front axle. The manual specs synthetic 75w90 for the rear so I'm looking at Amsoil SVG 75w90 for it. Im simply looking for a few good DIY/how to videos or write ups. Just buy a tube of High Temp Black Silicone Sealer for the rear diff. AUTO-TRAK II Fluid (GM Part No. Front axle driveshaft splines (four-wheel drive) and rear axle driveshaft splines (two-wheel drive with automatic transmission) Jul 8, 2014 · Hello, I need some advice, I have a 2014 Silverado with the G80 3. 19300457) in the rear axle. Truck rides and shifts great. When I look it up on AMSOIL, it only shows to use 75w-90. I have about 20k miles on it and would like to change the front and rear diff. The coloring only lasts between 1,000 and 5,000 miles (1,609 and 8,046 kilometers), after which the fluid appears normal. Chevrolet recommendations and specifications for oil and fluid for 2020 Silverado 1500. If axle is submerged underwater, replace fluid ASAP. 25" front Aug 8, 2016 · front differential fluid Jump to Latest 3K views 15 replies 7 participants last post by thefez510 Aug 9, 2016 Chevrolet recommendations and specifications for oil and fluid for 2019 Silverado 1500. In fact, the use of a front differential is largely contained to 4WD or AWD vehicles. But I was wondering the owners manual states for the regular 1500 use 80w90 convential oil in front diff. I want to add to the front differential fluid. Rear axle: SAE 75W-85 Synthetic Axle Lubricant (GM Part No. Front Differential Fluid: 2020+ Unknown: Unknown: Rear Differential Fluid: 2020+ Unknown Mar 16, 2021 · 2014 Silverado 1500 Differential fluid Jump to Latest 21K views 9 replies 7 participants last post by Chevy-SS Mar 17, 2021 Oct 27, 2023 · You can differentiate between transfer case fluid and transmission fluid by looking for the following: Color. Rear diff fluid looked fine, however the front diff had a milky color to it. Transfer case (four-wheel drive) DEXRON®-lll Automatic Transmission Fluid. They are not filled to reach a certain level. U. Some vehicles will feature a rubber plug, making your job a whole lot easier. 3L 4x4 Z71 All Terrain Borla Touring cat back exhaust - Bilstein 5100's front level - Zone AAL - 18" GMC AT4 wheels - Amp Research power steps - Custom Lewtune - SpecD HD grille - Sprint Booster V3 - VLAND LED headlights - Everstart Platinum AGM - Arrow Mark 1 cap with custom power locking rear glass - 20% tint - Eonon Q80Pro 8" Android headunit - Power folding tow mirrors Jun 26, 2016 · Im looking at doing my differential fluid changes on my 2010 Silverado 1500 z71. Front axle driveshaft splines (four-wheel drive) and rear axle driveshaft splines (two-wheel drive with automatic transmission) 1 day ago · Discover the essential role of front differential fluid in ensuring the smooth operation of your four-wheel or all-wheel drive vehicle. I then change out the front Diff and it comes out white. i got under the truck and took some pictures of it. But then the owners manual seems to call for 80w-90 for the front differential in 4wd. Check to see if your washer fluid reservoir is cracked, or have a technician look at its seals and lines. 25 or 9. It is for sure leaking out of the drivers side of the diff but i cant tell how much. 1993 K1500 rpo code in glove box is GT4. I know that they don't have C-clips like the rear diff that would be holding the shafts in, but I can't figure out how to get the axles out. The transfer case in your Silverado defines its four-wheel-drive (4WD) system. Check fluid levels when adding or refilling as recommended in your 2019 Chevrolet Silverado 1500 user's manual. 1A Auto mechanics will guide you. Oct 24, 2014 · Front and rear diff fluid change Color: Black; Year: 2003; I was looking at picking up some diff fluid and I noticed that on the bottle of Royal Purple 75W90 Dec 10, 2015 · I've read a number of posts about fluid types for the front axle/differential on a Duramax including the Sticky for Duramax maintenance which recommends replacing the front axle fluid at 100K as follows: Front Axle - SAE 80W-90 Axle Lubricant GM part no 1052271 or SAE 75-90 Synthetic axle lubricant GM part no 12378261 (Grape Juice) Jun 11, 2015 · This article applies to the 4WD Chevrolet Silverado GMT800 (1999-2006). Front axle drive shaft spline or one-piece drive shaft spline (two-wheel drive with automatic transmission) Spline Lubricant, Special Lubricant Nov 14, 2010 · I am currently rebuilding my front diff on my 03 SS, trying to get rid of the famous front end growl and I have the diff removed from the truck but can't get the axle shafts removed from the diff. I'm pretty cautious about going through water so I doubt there could be contamination. Oct 4, 2014 · Need front transfer case fluid changed on my 04 SS. Should I use Amsoil AGL 80w90 or would I be better of going with the SVG. I've never noticed fluid leaks in my driveway so I believe the seal is fine. I gather need 2 quarts of ACdelco Auto Trak I I for the front transfer case, What and where and how do I do differential gear oil? New territory for me. 25") and what the gear ratio is (3. Jun 22, 2013 · I just purchased a 2003 chevy silverado 1500 119,500mi. Front axle four-wheel drive: SAE 75W-90 Synthetic Axle Lubricant (GM Part No. Transfer case (four-wheel drive) DEXRON®-VI Automatic Transmission Fluid. After much reading it sounds like I can use a Feb 23, 2018 · It can come in other colors, including green. 88900401, in Canada 89021678). In comparison, fresh transmission oil is usually red in color. So today is maintenance day for my truck. May 10, 2019 · Created on: 2019-05-10 Watch this video on checking and topping off the front differential fluid on your 14-19 Chevy Silverado. It starts usally around 30 and continues until about 60 and fades in and out. Apr 1, 2016 · Just did both diffs on a 2005 LLY this weekend and used a small hand pump from NAPA to put the front diff fluid in. I ran out of light so I didn't refill untill May 19, 2003 · I checked the owners manual for front diff fluid specification and it calls for: SAE 80-90 Axle lubricant GM part # 1052271 I checked the GM service manual for front diff fluid specification and it calls for SAE 75-90 Synthetic axle lubricant GM part # 12378261 I wanted to change my axle fluids a Mar 5, 2014 · I changed the oil in my rear diff in my 2006 Silverado (1/2 ton 4 door shortbed 4x4) and noticed that it is leaking now. 88900401) they say to use in the front axle. Stay informed about Dec 16, 2015 · Was walking around my truck today and noticed my front differential was covered in fluid. This is accomplished using precise gears that require regular lubrication. First time messing with a front transaxle. Looking in the owner's manual all it says it "See dealer" under the how to check section and under the Recommended Fluids section as well. 3 6 speed, 62300 mi. 185K, changing out everything re no idea of previous owner maintenance. 12345347 or equivalent DOT-3 brake fluid). Front axle drive shaft spline or one-piece drive shaft spline (two-wheel drive with 4-speed automatic transmission) Spline Lubricant, Special Rear axle (with QS4 axle only) SAE 75W-90 Synthetic Axle Lubricant GM P/N 12378557 (Canadian P/N 88901362) or equivalent: Manual transfer case (NP1, NP2, and NP3) DEXRON®-lll Automatic Transmission Fluid: Front axle drive shaft spline or one-piece drive shaft spline (two-wheel drive with automatic transmission) Spline Lubricant, Special Lubricant Mar 12, 2012 · Hey guys recently did my diff oil in the front and i thought i would share with you guys how too. If your differential housing has a drain plug, place a catch pan under the housing and undo the drain plug. basically rebuilding a dana 35 once a month. Hydraulic clutch system: Hydraulic Clutch Fluid (GM Part No. Oct 3, 2022 · My BIL has a 2020 Silverdo 1500 with 5. When I let my foot of the gas the noise goes away from a second but comes right Jun 6, 2018 · Remove the fill bolt before draining the fluid. Front axles in the above-listed vehicles built before April 1, 2004 are manufactured with mineral-oil base axle fluid. Used Valvoline 75-140W Full Synthetic in both diffs. Manual transfer case: DEXRON®-lll Automatic Transmission Fluid Aug 19, 2017 · I planning on changing diff fluid and finding conflicting info as to if I need ls additive or not. See full list on haynes. It does what might be the hardest job of all of those components, multiplying torque from your transmission and May 8, 2024 · All-wheel drive Audis have a front differential. What does everyone use? What I bought is Royal Purple 75W-90. May 7, 2023 · in this video we show you step by step how to complete a front Differential fluid change on 2014-2018 Chevrolet Silverado 1500. The truck has 181,000 on it and both diffs' old fluid were black and the front diff drain plug had quite a bit of metal on it. 25" front Nov 4, 2022 · Your rear differential is one of the most unappreciated parts in your car or truck. Apr 11, 2015 · Hey everyone. 25") 1. The manual specs 80w90 for the front. 25" F4WD Axle ) Lubricant SAE 75W-90 Synthetic Axle Lubricant GM P/N 89021677 or equivalent meeting GM Specification 9986115 Front Drive Axle (9. If i recall correctly, I used 75w-90 and had to replace the gasket. (dont ask why im anal and i didnt like the color of oil Jul 23, 2009 · 1999 to 2016 Super Duty - Milky white differential oil - My mechanic was servicing my 2009 F250 6. If you need to remove the differential cover plate, put your drain pan in place and remove the fill plug. Feb 15, 2023 · IDK if it was because of syncthetic fluid (I doubt it), but way back GM did make a updated part for the vent that screws into the front diff. What are your thoughts on using a liquid gasket? And do you know what I should oil use on the front diff? Every place I ask is different 75w, 80w, ugh! Thanks - Rear axle: SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 10 are the likely choices), then you can go the junkyard and find the same one Aug 13, 2009 · The good news is all 3 units take 75-90 Synthetic Gear Lube. 51 quarts) 2013 Silverado 1500 LT, Z71, 5. This article delves into the importance of using the correct fluid type, signs of deterioration, and a step-by-step guide for checking and changing the fluid. You need to find out what size diff you have (8. The front diff and transfer case have a drain plug which is easy. Refill with fresh fluid, and lower the vehicle. Sep 6, 2024 · Importance of Differential Fluid Maintenance: Regularly changing the front differential fluid in your 2009 Silverado is essential for optimal performance and can prevent costly repairs. See Left 160,000 km: Replace Front Differential Fluid: Not Provided; We Recommend changing fluid every 100,000 miles. Delco Supreme 11® Brake Fluid (GM P/N 12377967 or equivalent DOT-3 brake fluid). 3L, 6L80e, 4X4, HD Towing pkg BTW front and rear fluid Dec 27, 2019 · 2017+ Chevrolet Silverado HD & GMC Sierra HD Diesel Service Schedule. Transfer case fluid is usually blue, brown, green, or yellow. 19300457, in Canada 19300458). Because i do not know what fluids have beeen changed and what has not i would like to put amsoil in my differentials and later my transmission. If your differential only has a fill plug you’ll have to either draw the old fluid out with your pump or remove the differential cover plate to make sure the differential is completely drained. Because of the 9. One of the symptoms most commonly associated with bad or failing differential or gear oil is a noisy transmission or differential. More so for the front differential, the rear is easy enough a caveman could do it Aug 6, 2007 · Vehicles referenced above that were built after April 1, 2004 were manufactured with front axles containing synthetic axle lubricant and do not need to have the front axle fluid inspected or changed. 3, V8 311,000 miles, leaks oil now at rear main seal stock 4L60E on 5th filter/fluid change; 2nd set of drive shaft u-joints; rear diff new bearings; 2nd fuel pump and fpr; ABS pump circuit solder reflowed; 4th water pump; 2nd fan clutch; new front wheel bearing units; new front and rear shocks; 1000# rear air springs, Brake fluid Mar 27, 2018 · If you jacked up just one side and filled the diff, then yeah, that extra fluid is just from being a little over-filled. 89021677, in Canada 89021678) meeting GM Specification 9986115. If the gear oil runs low or becomes excessively dirty, it can cause the gears to whine or howl as they turn. Oct 17, 2006 · I want to change the differential fluid in my '02 Z71 Silverado 1500 but need some advice. Check fluid levels when adding or refilling as recommended in your 2020 Chevrolet Silverado 1500 user's manual. Front axle driveshaft splines (four-wheel drive) and rear axle driveshaft splines (two-wheel drive with automatic transmission) Delco Supreme 11® Brake Fluid (GM P/N 12377967 or equivalent DOT-3 brake fluid). On my latest oil change this week I asked my mechanic about changing the front Diff fluid. This article explores the benefits of conventional versus synthetic oils, and offers a detailed guide on changing the fluid, including essential tools and disposal tips. May 3, 2012 · 2008 Sprinter 2500 170 - camper van. I would likely attribute this to my level on my truck but it also could be wear so idk. The front calls for 80w-90 non synthetic and the rear calls for 75W-85 synthetic. Jul 8, 2016 · The marking compound colors the fluid a milky or semi-metallic gray (this color combination sometimes appears similar to metal or water in the fluid). When checking the fluid level on any axle, variations in the readings can be caused by factory fill differences between the minimum Front axle four-wheel drive: SAE 75W-90 Synthetic Axle Lubricant (GM Part No. If your leak is light yellow. Please be noted that all capacities listed here are approximate. To transfer power from the transmission to all four wheels, the chain-driven transfer case must rotate the propeller shafts that are connected to the front and rear axles. Oct 12, 2014 · I have a 2007 Chevy Silverado 2500 HD. Look for "Approved for the H-Specification" on the label. Manual transfer case: DEXRON®-lll Automatic Transmission Fluid Mar 28, 2010 · So here I am changing both my diffs on my 2009 Silverado 1500 with the Max Trailer package (22,300 miles). Mar 3, 2013 · Full Time Front Drive Axle (8. Learn how regular maintenance boosts performance, prevents overheating, and protects your vehicle's Front axle four-wheel drive: SAE 75W-90 Synthetic Axle Lubricant (GM Part No. The whining or howling is caused by lack of lubrication and may Aug 20, 2020 · Nealinator's 5. It's in a tube and the stuff looks blue. Manual transfer case: DEXRON®-lll Automatic Transmission Fluid Feb 5, 2020 · Case Fluid: 50,000 miles: 80,000 km: Replace Rear Differential Fluid: Not Provided; We Recommend changing fluid every 100,000 miles. I do not see G80 anywhere on sticker. May 25, 2010 · Haha! I know my way around these things decently After having a 94 wrangler with 35" tires and stock axles, i got used to replacing axles, spider gears, ring and pinion, yoke. Add only enough fluid to reach the proper level. Meanwhile, transmission fluid designed for use in the transfer case is often a clear fluid with hues of dark red. Jul 18, 2024 · My 2018 Silverado, which has the G80 locker, owners manual says to use the SAE 75W-85 Synthetic Axle Lubricant (GM Part No. 43 liters (1. Chevrolet recommendations and specifications for oil and fluid for 2021 Silverado 1500. 73 or 4. Brake fluid: This hydraulic fluid starts out as light yellow, then gets progressively darker over time and can end up dark brown if it’s not maintained. Jun 10, 2013 · located on the rear axle. Nov 9, 2010 · You'll find it with the diff fluid at Napa and Autozone (that I know of) for about $8. Front axle driveshaft splines (four-wheel drive) and rear axle driveshaft splines (two-wheel drive with automatic transmission) Oct 14, 2010 · Vehicles referenced above that were built after April 1, 2004 were manufactured with front axles containing synthetic axle lubricant and do not need to have the front axle fluid inspected or changed. S. I drop the rear fluid and it comes out black and fill it up with Amsoil Severe Gear. That's the stuff without LS additive, right? I wonder why they say to use that weird fluid and not the SAE 75W-90 Synthetic Axle Lubricant (GM Part No. Let the differential fluid drain completely, then replace the plug. bpjqqfgbpqrtsscoitkcalyraeapwxozohfymozwmmdxsriqs