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Home
Chevrolet
Trailblazer
Trouble Codes
P Codes (Powertrain)
P0400 - P0499
CHEVROLET TRAILBLAZER P CODES (POWERTRAIN) P0400 - P0499
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Found 12 results
Select a filter to limit the results
P0410
P0411
P0418
P0420
P0449
P0452
P0455
P0496
Code P0410
Won't Pass Smog And Check Engine Light Won't Go Off.
Asked by
Lonnyowsley
·
1 ANSWER
41 IMAGES
2001
CHEVROLET TRAILBLAZER
VIDEO
Code Read Retrieval/Clear Chevrolet
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...
I'm Getting A P0455 P On My Scanner
I Had Changed My Gas Cap Twice Even Both The Purge And Canister Vent Valves So I Was Thinking What Else Could Be The Problem To Get Rid Of...
Asked by
bless2success
·
3 ANSWERS
10 IMAGES
2004
CHEVROLET TRAILBLAZER
How To Fix A Code P0420
So My Truck Threw A Code P0420. I Replaced The Oxygen Sensor Before The Catalytic Converter, Cleared The Codes And The Same Code Popped Up...
Asked by
Tevinlopez23
·
4 ANSWERS
6 IMAGES
2002
CHEVROLET TRAILBLAZER
2000 Chevrolet Trailblazer Code PO452
Hi There, I Am Condering Buying This Car For My Teenager. It Has Obviously Been Well Taken Care Of, But When I Went For A Test Drive...
Asked by
Nmseverson
·
6 ANSWERS
5 IMAGES
2000
CHEVROLET TRAILBLAZER
VIDEO
How to Read Codes Chevrolet
Instructional repair video
Codes P0412 & P0418
Received P0412 & P0418 Codes. Scanner States Secondary Air Injection System Valve A Circuit Malfunction And Secondary Air Injection System...
Asked by
billk
·
1 ANSWER
1 IMAGE
2008
CHEVROLET TRAILBLAZER
P0411 Will Not Go Away
I Have Changed The Secondary Air Pump As The Code Says And I Still Get The Same Message. I Have Checked All Around For Leaks And Cannot Find...
Asked by
krypteclipse
·
1 ANSWER
2 IMAGES
2006
CHEVROLET TRAILBLAZER
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...
2004 Chevy Trailblazer Code P0496
I Got Code P0496 Which Part Should I Change?
Asked by
Tricia557
·
3 ANSWERS
2004
CHEVROLET TRAILBLAZER
Code Po455
My Moms Car Quit Running I Ran My Diagnostic Tool On It And Came Back With A Po455. Evap Gross Leak/no Flow. Replaced Gas Cap Did Not Fix...
Asked by
Mikewallace19
·
3 ANSWERS
2006
CHEVROLET TRAILBLAZER
Code P0411
Check Engine Light Is On. Scanned And Found P0411 Code. What Should I Do To Fix This?
Asked by
rjestes
·
3 ANSWERS
2006
CHEVROLET TRAILBLAZER
2005 Chevy Trailblazer P0410 Seconday AIR
My Check Engine Light Came On Almost 1 Year Ago. I Have Been Working On The Issue Ever Since. I Had The Code Read And It Listed The P0410...
Asked by
fishfry06
·
1 ANSWER
2005
CHEVROLET TRAILBLAZER
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