6.0

fairly significant
Typical Repair Cost:
No data
Average Mileage:
169,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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problem #1

Aug 062005

(reported on)

Suburban SLE

  • 169,000 miles

The oil pressure gage fluctuates; it goes from almost zero to over max. At an idle, it is almost zero. Driving down the road it reads almost normal; when getting on gas hard, it's over-pegged.

What causes the problem and how can it be fixed?

- phillipb, Perkins, OK, US