WHAT CAN CAUSE A TRUCK TO RUN ROUGH WHEN IN GEAR AND IDLE?

1999 Chevrolet Tahoe

Tiny

jeffbcan01

February, 19, 2012 AT 2:31 AM

The trucks rpm jumps and oil pressure goes up and down and truck jerks while waiting at a light or stop sign. Sometimes it sounds like it is about to stall too.

FOUND 4561 RELATED QUESTIONS

Running Rough

27 ANSWERS
34 IMAGES

Idles Rough/changed Ects

37 ANSWERS
3 IMAGES

1 Answer

Tiny

rasmataz

February, 19, 2012 AT 2:37 AM

Check the oil pressure with a mechanical gauge-if okay replace the oil pressure switch

Please login or register to post a reply.

Code Read Retrieval/Clear Mercedes-Benz C230
 Step by Step video GMC Yukon XL 2000-2006
Code Read Retrieval/Clear Chevrolet Camaro