6.0

fairly significant
Typical Repair Cost:
No data
Average Mileage:
133,500 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
1999 GMC Jimmy engine problems

engine problem

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1999 GMC Jimmy Owner Comments

problem #2

May 112014

Jimmy SLE 4.3L

  • Automatic transmission
  • 190,000 miles

A D V E R T I S E M E N T S

the wife came home from work and shut it off. i went out a hour later to start it and move it and all it it would do was start and shut right off. so it seems to have gas and spark and i have no clue what the problem may be. just want a suggestion or answer as to what it may be.

- , Mentor, MN, USA

problem #1

Dec 082005

(reported on)

Jimmy

  • 77,000 miles

I have had diagnostics run and about 3 mechanics look at it and no one can figure it out. It will turn over and start for a second and then die. It doesn't matter if there's a full tank or hardly any gas. It doesn't matter if it's hot or cold or if it's been running for awhile.

- , Covington, WA, USA

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