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8.0

pretty bad
Typical Repair Cost:
$420
Average Mileage:
148,200 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replaced fuel pump control module (1 reports)
2008 Chevrolet Avalanche fuel system problems

fuel system problem

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2008 Chevrolet Avalanche Owner Comments

problem #1

Mar 202020

Avalanche LS 5.3L

  • Automatic transmission
  • 148,174 miles

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

Initially suspected a transmission issue due to shifting problems. Check engine light came on as well. Had the codes scanned and it and had numerous low fuel pressure codes. Got to the point where the vehicle wouldn't start. Had it towed to a repair shop and diagnosed. Found the fuel pump control module was bad. Had it replaced and programed. Back on the road again.

- Eric R., Branson, MO, US

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