Chevrolet Trailblazer Engine Hard to Start

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2 discussions

Stalling And Hard To Start

2005 CHEVROLET TRAILBLAZER

Replacing Ecm, Do I Have To Relearn The Crankshaft Position Sensor? I Was All Ready To Replace The Ecm When I Came Across This Information...

27 ANSWERS

1 IMAGE

Asked by 1042549

Codes P1275 And P1280, Starts Hard But Will Idle?

2003 CHEVROLET TRAILBLAZER

I Replaced The Valve Cover Gasket, Intake Manifold Gasket, Throttle Body Gasket, Cleaned Throttle Body While Out, I Actuated The Throttle...

16 ANSWERS

6 IMAGES

Asked by hunter0307

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Burning Oil Clatter Compression Damaged Hard to Start Hesitate Idle Erratic Idle High Idle Low Idle Rough Knock Locked Up Loud Low Power Misfire Noise Not Cranking Over Not Running Oil Leak Overheat Poor Mileage Rattle Revs Up Rich Runs Hot Runs Rough Shakes Sputter Squeak Squeal Stall While Driving Stall at Idle Surge Tap Vacuum Leak Vibration Whine Will not shut off

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