GMC Envoy Engine Misfire

Browse GMC Envoy Engine Misfire questions and answers. Choose a question that matches your symptoms.

7 discussions

Rough Start, Engine Missing When Accelerating

2006 GMC ENVOY

A Few Weeks Ago I Was Having An Issue With Rough Start. That Went Away And Was Fine For About A Week, Today The Rough Start Was Back And...

1 ANSWER

Asked by Beverly Perry

2006 GMC ENVOY

A Week After I Purchased My 2006 Gmc Envoy Denali, We Finally Did Highway Driving. Half Way To Cindy Had Issues That We Found Was Cylinder...

1 ANSWER

Asked by Maggie Hiles

2004 GMC ENVOY

How Can You Tell When You Hook It Up On One Of Those Machines And It Says It Has A Misfire On 2 And 6? Is That Spark Plugs, Injectors, Coil...

1 ANSWER

5 IMAGES

Asked by Danita Samuels

2004 GMC ENVOY

2 Weeks Ago Truck Was Missing On #4, Checked And Found Water And Oil Around Sparkplug. Replace Plugs #4 Coil Valve Cover And Intake Gaskets...

2 ANSWERS

3 IMAGES

Asked by nova2037

2003 GMC ENVOY

We Ran Out Of Gas.. After Getting Gas In It The Check Engine Light Turned On And Goes From Constant To Flashing On And Off. Idle Shaking...

1 ANSWER

Asked by Beccaparr13

2002 GMC ENVOY

At Stops It Wants To Stall. Misses Bad On And Off While Driving. I Changed Cam Sensor, Crank Sensor, New Plugs, Cleaned Throttle Body. Still...

3 ANSWERS

1 IMAGE

Asked by Mhubshman@gmail.com

2002 GMC ENVOY

Misfires All A Sudden And Skipped Check Engine Light On Sometimes.

1 ANSWER

Asked by Jill Celi

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