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GMC
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Trouble Codes
P Codes (Powertrain)
GMC P CODES (POWERTRAIN)
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Found 206 results
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P0001 - P0099
P0100 - P0199
P0200 - P0299
P0300 - P0399
P0400 - P0499
P0500 - P0599
P0600 - P0699
P0700 - P0799
P0800 - P0899
P0900 - P0999
P1000 - P1099
P1100 - P1199
P1200 - P1299
P1300 - P1399
P1400 - P1499
P1500 - P1599
P1600 - P1699
P1800 - P1899
P1900 - P1999
Shifting Hard And Codes P0700, P0716, And P0717
Yea, My Check Engine Light Came Back On. I Have Not Gone To Get The Codes Checked, But Every Time I Get Them Checked It Is The Same Codes...
Asked by
Adam Sackler
·
45 ANSWERS
4 VIDEOS
33 IMAGES
2007
GMC YUKON
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
GUIDE
Check Engine Light
Why is my check engine or service engine soon turned on? In this guide we talk about what this is associated with this notorious light, what it is used for and what you...
Check Engine Codes P228c, P0191, And P0172
I Changed Out The High Pressure Fuel Pump, Replaced The Fuel Pressure Sensor, And Noticed The Wiring Harness To The Pressure Sensor Was...
Asked by
DWhitcomb
·
3 ANSWERS
23 IMAGES
2015
GMC TERRAIN
DTC Codes P120, P220, P1516, And P1518
Hi Guys, I Removed My Truck's Throttle Body To Clean It And After Reinstalling It The Reduced Engine Power Light Came On And The...
Asked by
flynnhart1
·
6 ANSWERS
15 IMAGES
2003
GMC YUKON
Emission Codes P0332, P0453, P0446, P0405 And P1441
This Is A Slt 1500. I Would Like To Give The Codes I Have Had On This Truck For A While Now. P0332 (knock Sensor Back 2). I Would Like To...
Asked by
Packers27
·
3 ANSWERS
15 IMAGES
2001
GMC YUKON
VIDEO
How to Read Trouble Codes
Instructional repair video
DTC Code P0191 How To Fix It?
I Get A P0191 Code When Cold Engine Is First Started And Stays On Until I Clear It. If I Clear The Code When Engine Is Warm It Will Stay Off...
Asked by
2007gm
·
6 ANSWERS
14 IMAGES
2007
GMC SIERRA
Multiple DTC Codes P0030, P0036, P0131, P0135, P0137...
Hello, My Check Engine Light Was On, And I Had The Codes Pulled And They Showed The Sensor 1 Bank 1 O2 Sensor Not Working. I Purchased...
Asked by
Scott Boling
·
15 ANSWERS
11 IMAGES
2013
GMC SIERRA
GUIDE
Check Engine Light Safe to Drive?
We are a team of ASE certified mechanics that have created this guide to help you understand if your car is safe to drive with the check engine or service engine soon...
PO171 And PO174 For 1998 Gmc Jimmy 4.3L Help
I Have Did The Following Changes. -fuel Filter=changed -fuel Pressure Regulator=changed -fuel Pump=changed -mass Air Flow Sensor=...
Asked by
roycar71
·
24 ANSWERS
7 IMAGES
1998
GMC JIMMY
Cannot Erase Code P0449
Last Year I Replaced The Evaporative Emission Control Solenoid, And The Code Was Gone And Now It's Come Back. Can You Plese Send Me A...
Asked by
Aggie826
·
5 ANSWERS
7 IMAGES
2008
GMC SIERRA
Codes U0073 And P0300?
Please Help. Need The Engine Ground Wiring Diagram Or Really The All Of The Engine Wire Diagram To The Pcm. I'm Thinking It Has A Bad...
Asked by
Earl91
·
1 ANSWER
12 IMAGES
2009
GMC SIERRA
Codes P0171 And P0174
What Is The Most Likely Remedy For Error Code 171 And 174 On The Truck Listed Above?They Are Running Lean Bank 1 And 2. It Was Reset And...
Asked by
paulvoitek
·
2 ANSWERS
11 IMAGES
2002
GMC SIERRA
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