How to check transmission shifts on a GMC Sierra?
You might want to take it by a parts store that can check the codes, look for any transmission codes in the memory, hopefully there will be some there and that would give you some place to start. 13 people found this helpful. Did the parts store thing and no codes. Filter and fluid changed 2+ years ago. It looks clean on the dipstick.
Is the reverse on a GMC Sierra 2WD?
I have a 2007 gmc Sierra 2wd reverse wont work and it shifts hard into 2nd gear but shifts out fine my dad drove this truck for 7 months and transmission never quit and still drives the same the people he bought it from had a just put that transmission in it and when the reverse wouldnt work they decided to sell it any ideas ??
How much is automatic transmission fluid for a GMC Sierra 1500?
We currently carry 12 Automatic Transmission Fluid products to choose from for your 2004 GMC Sierra 1500, and our inventory prices range from as little as $6.99 up to $1,256.99. On top of low prices, Advance Auto Parts offers 4 different trusted brands of Automatic Transmission Fluid products for the 2004 GMC Sierra 1500.
Is there a GM hard shift transmission defect?
Ultimately, GM owners and lessees face mounting repair costs because of the alleged defect, the complaint says.
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 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 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.
Where is the owner manual for a 2011 GMC Sierra?
GMC Sierra Owner Manual – 2011 Black plate (4,1) iv Introduction Using this Manual To quickly locate information about the vehicle, use the Index in the back of the manual. It is an alphabetical list of what is in the manual and the page number where it can be found. Danger, Warnings, and Cautions
When to check shift cable on Chevy Silverado?
If you find that you are having issues shifting into gear or removing your key from the ignition then you should inspect your shift cable for any signs of wear or damage.
Is there a 2016 GMC Sierra shifting problem?
Drove a new 2016 LTZ (as above). 6.2 – 8 speed hesitated every time I took off from a start. Was going to drive a GMC (above). Read in the CARCOMPLAINTS.COM – NHTSA – this morning, 2014 – 2016 GM 1500 trucks, vibration. Always been a GM guy.
What is the Z71 package on a GMC Sierra?
The Z71 package, which is available on the SLE or SLT, features off-road-oriented hardware such as special shock absorbers, a heavy-duty air cleaner, hill-descent control, underbody shields, recovery hooks and a few unique exterior and interior styling tweaks.
Why is my Sierra shifting to higher gears?
Low rpm acceleration it shifts to higher gears to soon causing truck to shutter/shake. Then one day I had to slam brakes hard to stop and when I accelerated again, it had never shifted all the way down to first.
Are there any changes to the 2011 GMC Sierra?
There are only minor changes for the 2011 Sierra half-ton pickup. The Sierra gets the latest OnStar 9.0 system, revised exterior color offerings and insulating enhancements that help reduce wind noise.