CHEVROLET COBALT P CODES (POWERTRAIN) P0300 - P0399

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P0300 P0326

Multiple Cyl Misfire DTC P0300

Drove The Car To Work Last Thursday Morning And Everything Was Working Great. When I Went Out After Work It Started But The Engine Was...

Asked by jgomez123 ·

6 ANSWERS

2006

CHEVROLET COBALT

Code Read Retrieval/Clear Chevrolet

VIDEO

Code Read Retrieval/Clear Chevrolet

Instructional repair video

Check Engine Light

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...

Need Help With Trouble Codes P0326 And P2431

I Would Like To Know What Action I Should Take On These Codes. These Codes Come And Go Without Clearing Them. They Return Every 3 Days Or So...

Asked by Multiburon ·

2 ANSWERS

2006

CHEVROLET COBALT

Running Ruff, Code Po300

Cold Morning, Went Out To Start Car. Turned Over A While But Finally Cranked, But Runs Very Rocky. Changed Spark Plugs (old Ones Very...

Asked by Cfal ·

1 ANSWER

2005

CHEVROLET COBALT

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