GMC JIMMY P CODES (POWERTRAIN) P0300 - P0399 P0300

Found 5 results

Code P0300?

I’ve Got The P0300 Trouble Code For Multiple Cylinder Misfire. I’ve Got Rough Idles, Misfires, Backfiring Especially While Driving...

Asked by Caitlyn Brimer ·

5 ANSWERS

8 IMAGES

1996

Is it Safe to Drive Check Engine Light?

VIDEO

Is it Safe to Drive Check Engine Light?

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...

P0300 Code Fluctuating Rpm's Worst Between 1500-...

Car Starts Fine. When Accelerating When Cold, Engine Chugs. Rpm's Fluctuate While Driving From A Stop And At Cruising Speeds Even With...

Asked by Bobbie Storrs ·

5 ANSWERS

1998

2001 GMC Jimmy PO300 Code

I Have Replace The Motor In My Jimmy. I Keep Getting The Po300 Code I Change Every Thing Plugs, Cap, Rotor, Wires, Fule Fileter, Even The...

Asked by evolution46 ·

1 ANSWER

2001

WHAT TO DO TO FIX PO300 CODE

My 1999 Jimmy Is Giving A Po 300 Code It Runs Very Rough. Has New Cap And Rotor, The Plugs And Wires Are Less Than A Year Old. Used A Cigar...

Asked by GARY KRUEGER ·

2 ANSWERS

1999

How to Read Trouble Codes

VIDEO

How to Read Trouble Codes

Instructional repair video

Code P0300?

The Vehicle Listed Above Is Throwing The Code P0300. Spark Plugs, Sparkplug Wires, Ignition Coil, Icm, Mass Air Flow Sensor...

Asked by Caitlyn Brimer ·

1 ANSWER

16 IMAGES

1996

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