Cadillac STS Engine Misfire

Browse Cadillac STS Engine Misfire questions and answers. Choose a question that matches your symptoms.

6 discussions

Engine Misfire At Idle

2003 CADILLAC STS

Engine Misfire At Idle On #1 Cylinder / Runs Good Down The Road/ Shor And Long Term Trin Values Plus Or Minus 2

1 ANSWER

Asked by 1969roadrunner

2002 CADILLAC STS

P0306 Misfire Code Have Tried....coil,plugs,injector,intake Gasket,ignition Control Module....all Cylinders Have 175 Lbs Compression...any...

1 ANSWER

Asked by shadypenz

1999 CADILLAC STS

Hi! I Just Bot A Cadillac Sts 99 4.6 V8 300hp Stock,the Car Is Extremely Slow I Dont Know Why,there Is No Check Engine The Car Runs Fine No...

1 ANSWER

Asked by laro069

1997 CADILLAC STS

Misfire On Cold Start With Excessive Smoke From Exhaust. No Codes, Fine When Warmed Up

1 ANSWER

Asked by philw

1996 CADILLAC STS

My Cadillac Just Started Skipping When It Reaches 60mph The Rpm Gage Will Rise To 3 Thousand And Continue To Skip Until I Slow Down. I Hear...

8 ANSWERS

Asked by lurch79

1993 CADILLAC STS

4.6l Engine Noticeable Miss @ Idle Mpg Has Dropped Considerably. Plugs & Wires Changed Also Injector Rack Replaced. Help!

4 ANSWERS

Asked by kleven

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