HOME
ASK A QUESTION
REPAIR GUIDES
BECOME A MEMBER
LOG IN
Login with Facebook
OR
Remember me
NOT A MEMBER?
FORGOT PASSWORD?
CONTACT US
PRIVACY POLICY
TERMS AND CONDITIONS
☰
Home
GMC
Sierra
Drivetrain
Transmission
Symptoms
Not Shifting
GMC SIERRA TRANSMISSION NOT SHIFTING
Select Make
All Makes
Acura
Alfa Romeo
AMC
Aston Martin
Audi
Bentley
BMW
Buick
Cadillac
Chevrolet
Chrysler
Citroen
Daewoo
Daihatsu
Datsun
Dodge
Eagle
Ferrari
Fiat
Fisker
Ford
Geo
GMC
Holden
Honda
Hummer
Hyundai
Infiniti
International
Isuzu
Jaguar
Jeep
Kia
Lancia
Land Rover
Lexus
Lincoln
Mazda
Mercedes Benz
Mercury
Merkur
MG
Mini
Mitsubishi
Nissan
Oldsmobile
Opel
Peugeot
Plymouth
Pontiac
Porsche
Proton
Ram
Renault
Rolls Royce
Rover
SAAB
Saturn
Scion
SEAT
Skoda
Smart
Subaru
Suzuki
Tesla
Toyota
Triumph
Vauxhall
Volkswagen
Volvo
Select Model
All Models
Acadia
C1500
C2500
C3500
Canyon
Envoy
Jimmy
S15
Safari
Savana
Sierra
Sierra Hybrid
Sonoma
Sprint/Caballero
Suburban
Syclone
Terrain
Truck
Typhoon
Van
Vandura
Yukon
Yukon Hybrid
Found 21 results
Intermittent Not Shifting Out Of First Gear
I Can Re Create The Problem. Here Goes: First Speedometer Does Not Work When This Problem Occurs. The Speedometer Always Jumps From 0 When I...
Asked by
jcvetnich
·
15 ANSWERS
3 IMAGES
2007
GMC SIERRA
VIDEO
Automatic Transmission Replacement
Instructional repair video
GUIDE
Clutch Not Working
Experiencing clutch failure can be a frustrating issue for any driver. A non-working clutch in a standard (manual) transmission can stem from a variety of issues. We created...
Codes P0300 And P0650, Suddenly Missing Badly...
Pulled Cattle Trailer 400 Miles Last Two Days, 70 Mph Over Hill And Valley. Started Next Morning And Without Trailer It Barely Had The...
Asked by
Ruser
·
1 ANSWER
7 IMAGES
2003
GMC SIERRA
Transmission Not Shifting
I Have A K1500. My Transmission Will Not Shift Unless Red Lined. First To Third. Skips Second And Haven't Tried For Over Drive. When I...
Asked by
Matt_Newwbee
·
4 ANSWERS
2 IMAGES
1995
GMC SIERRA
Transmission Not Shifting Properly?
My Truck Will Start Off In First Gear When I First Start Up And Go, But It Will Not Shift Back Down Into Gears After I've Been Driving...
Asked by
Jared Stiles
·
17 ANSWERS
7 IMAGES
1998
GMC SIERRA
VIDEO
Transmission Mount Replacement - RWD Cars
Instructional repair video
1993 GMC Sierra Not Shifting
When I Start Out From A Dead Stop It Feels Like The Trans Is Stuck In 3rd Gear. When I Start With Shifter In 1st Gear It Feels Like Its...
Asked by
sage455
·
4 ANSWERS
1993
GMC SIERRA
Truck Struggles To Go Past 3,000 Rpm's And...
I Just Replaced The Spark Plugs When I Got A Misfire Code On My Truck But Now That I Replaced Them It Struggles To Go Past 3,000 Rpm's...
Asked by
Dcannon1390
·
7 ANSWERS
1 IMAGE
2002
GMC SIERRA
GUIDE
Transmission Replacement - Automatic RWD
An automatic transmission is designed to transfer power form the engine to the drive wheels while shifting gears automatically. The following is a guide showing the step by...
Not Shifting
I Recently Changed Fluid, Filter, And Seal. After Doing So, Now The Truck Will Not Shift. I Am Having To Shift It Manually From 2nd To...
Asked by
19travis74
·
1 ANSWER
9 IMAGES
2002
GMC SIERRA
2006 GMC Sierra Truck Not Shifting
My 06 Gmc Sierra Just Had Brake Pads Master Cylinder And Brake Booster Replaced And Not It Will Not Shift Out Of Park And Brake Lights Do...
Asked by
jessicacfry
·
1 ANSWER
2006
GMC SIERRA
Not Shifting Properly
I Went From A Stop To Hard Acceleration, At About 35 Mph The Engine Bogged, I Took My Foot Of The Gas And Floored It Again And The Engine...
Asked by
crag63
·
6 ANSWERS
2005
GMC SIERRA
Transmission Not Shifting From Second To Third Gears
Shifts From First To Second Then When It Should Go Third Gear It Just Spins Rpms.
Asked by
Feezo34
·
1 ANSWER
1990
GMC SIERRA
PREV
1
2
3
NEXT
Ask a new GMC Sierra question
Sponsored links
Ask a Car Question. It's Free!
SPONSORED LINKS
Online car repair manuals
