What kind of transmission does a 2004 GMC Sierra have?

The transmission options that were available to the 2004 Sierra were as follows: MG5– This is the NV3500 manual transmission. It’s the only manual available for the 2004 Sierra. M30– This is the 4L60E automatic transmission. It came in the lighter duty trucks. It’s a four speed overdrive transmission. MT1– This is the 4L80E automatic transmission.

Why does my Trans not go into gear?

If it did puke transmission fluid all over, it could be a few things: 1 Loose torque converter 2 Bad seal at the driveshaft/cv joints 3 Loose transmission line.

Where does a bad manual transmission come from?

But they are rather rare. Most manual transmission issues originate not with the transmission itself, but from related components like the clutch assembly, linkage, or driveline: the components that transmit turning power from the transmission to the wheels.

Is the GMC Duramax Trans won’t shift?

Enter your ride HERE to be a part of this months Ride of the Month Challenge! Alright guys I’ve got an 04.5 LLY and after sitting for 2 or 3 days went to drive it and it clunks real hard into reverse and drive.

Why is my transmission not working in my 2005 GMC Sierra?

Not Moving in any Gear– If your 2005 Sierra Transmission has a problem moving in any gear, it’s likely caused by a lack of transmission fluid. No matter how silly that sounds, and how convinced you are that it’s not the problem, go ahead and check it anyway.

Are there transmission problems in a 2004 Chevy Silverado?

These trucks are getting older, and it is hitting the point that your 2004 Silverado may be having transmission problems. Below, you’ll find a ton of troubleshooting your transmission problems. The 2004 Silverado was a carryover from the 2003 model year. It is necessary to determine what kind of transmission is in the truck.

What kind of transmission does a GM Duramax use?

The PPE 128041000 Pressure Calibration Kit is an excellent upgrade when building the 5 or 6 speed Allison 1000 transmission in your 2001-2010 GM 6.6L Duramax. This calibration kit is recommended for applications that are making high horsepower and hauling heavy loads.

Why is my 2004 GMC Sierra not moving?

It is pretty applicable to the 4L80E as well. Not Moving in any Gear – If your 2004 Sierra Transmission has a problem moving in any gear, it’s likely caused by a lack of transmission fluid. No matter how silly that sounds, and how convinced you are that it’s not the problem, go ahead and check it anyway.

Why is my GMC Sierra not locking in overdrive?

It’s way less expensive than replacing a bad torque converter. Transmission Not Locking in Overdrive – The 4L60E and 4L80E both have torque converters that lock. That is to say when they are moving at a certain speed, they’ll lock and create a direct 1:1 connection between the engine and transmission.

What kind of air bags does the GMC Sierra 1500 have?

Trans Description Cont. Again NA Air bags, frontal, driver and right front passenger, includes… Looking for other models of the GMC Sierra 1500?

What causes no reverse on GMC Sierra 4L60E?

No Reverse – Most of the time reverse won’t engage when the clutches are worn out. It may be (but is less likely) that the sun shell went bad as well. There’s a whole article on this site dedicated to diagnosing no reverse in the 4L60E. It is pretty applicable to the 4L80E as well.

What causes a GMC Sierra to go into limp mode?

That makes taking off much better on the transmission. In either first or second gear, the torque converter slips more than it normally would on a takeoff. Most of the time, limp mode is caused by loss of signal to/from the TCM. Either the wiring harness has a short or the transmission fuse is blown.

When did GM stop using the automatic transmission?

Through the 1950s, all makers were working on their own automatic transmission, with four more developed inside GM alone. All of GM’s early automatic transmissions were replaced by variants of the Turbo-Hydramatic by the 1970s. 1940–1967 Hydra-Matic — Oldsmobile (now the trade name for all GM automatic transmissions)

Where can I find a 2004 GMC Sierra 2500HD?

2004 Sierra 2500HD listings within 50 miles of your ZIP code. Get answers to buy with confidence. Save when you purchase multiple reports. Select from one or more dropdowns below, to find the right car for you. You can filter by car price, year, and make. For a more robust search, navigate to our official Car Finder Tool.

What kind of engine does GMC Sierra 2500HD have?

Allison 1000 5-Speed Automatic, Electronically Controlled With Overdrive And Electronic Engine Grade Braking, (Standard) 2004 Sierra 2500HD listings within 50 miles of your ZIP code. Get answers to buy with confidence. Save when you purchase multiple reports.

Can you change the valve on a 2004 GMC Silverado?

I want to change my pcv valve on my 2004 silverado 5.3 and from the looks of it it seems like it cannot be replaced. There is no rubber gromet there just the valve into the valve cover. I bought a replacement from napa already.

Can you change the valve on a 2004 GMC Truck?

You can’t on a 2004 and up. It is made in the valve cover and is NOT removable. DBW wire engines are designed for the fixed orifice PCV.

Are there any transmission problems with my GMC Truck?

Newer GMC trucks equipped with a 6-speed 6L80 transmission can suffer from various intermittent or constant transmission issues. Symptoms include harsh or delayed shifting, inability to engage certain gears, and slipping when shifting gears. These problems can even lead to transmission overheating in some cases.

Are there any problems with GMC 8 speed transmission?

GMC vehicles with 8-speed 8L90 and 8L45 transmission can develop intermittent problems regarding the transmission temperature. Symptoms that drivers can experience include improbable temperature readings to overheating, slipping, and harsh shifting. These issues will trigger a check engine light, so there will be a fault code stored in DTC memory.

Where was the 2004 GMC Sierra 1500 purchased?

Purchased on 07/10/04 and owned in FL until 05/21/21. Driven an estimated 10,871 miles/year. Last serviced at 183,477 miles in Jacksonville, FL on 06/14/21 • Vehicle serviced • Windshield repaired. Mileage: 183,477 miles Body Type: Pickup Color: Silver Engine: 8 Cyl 5.3 L

Mileage: 113,214 miles Body Type: Pickup Color: White Engine: 8 Cyl 6.0 L Description: Used 2004 GMC Sierra 2500HD SLE with RWD, Keyless Entry, Fog Lights, Chrome Wheels, 16 Inch Wheels, Front Bench Seat, and Rear Bench Seat 2004 GMC Sierra 2500HD SLT 18 Photos

When did GMC Sierra reverse transmission go out?

GMC 2002 1/2 ton pickup,transmission reverse went out at 44,000 miles (first time it went out at 28,000 miles). Repaired for second time parts. Reaction shell gear stripped. Parts shell, gear, fltr kit, seal, seal oil, gasket. R&r trans replace reaction shell and gear. See all problems of the 2002 GMC Sierra .

Why is my transmission not moving in any gear?

Not Moving in any Gear – If your 2005 Sierra Transmission has a problem moving in any gear, it’s likely caused by a lack of transmission fluid. No matter how silly that sounds, and how convinced you are that it’s not the problem, go ahead and check it anyway. You should want this to be the problem.

Are there transmission problems in my 2004 GMC Sierra?

Now, these trucks are getting older, and it’s very likely that your 2004 Sierra may be having transmission problems. Below, you’ll find a ton of troubleshooting your transmission problems.

What kind of transmission does a GMC Sierra have?

The 2004 GMC Sierra was the 6th year of the GMT800 platform truck. Now, these trucks are getting older, and it’s very likely that your 2004 Sierra may be having transmission problems. Below, you’ll find a ton of troubleshooting your transmission problems. The 2004 Sierra was a carryover from the 2003 model year.

Why is the transmission slipping on my Chevy Silverado?

The sunshell is damaged. The transmission needs to be replaced or repaired. The 2-4 band is slipping, or servo seals are leaking. Servo seals can be replaced without pulling transmission, or the transmission must be removed for band replacement. No 1st or 4th gear, and transmission shifts from 2nd to 3rd by itself: