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8.0
pretty bad- Typical Repair Cost:
- $790
- Average Mileage:
- 89,500 miles
- Total Complaints:
- 2 complaints
Most Common Solutions:
- replace pump & wiring connector (1 reports)
- replace pump, fuel regulator (1 reports)
fuel system problem
Helpful websites
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A D V E R T I S E M E N T S
Tried to accelerate from 75 to 80mph on the interstate, no response from throttle input. Idled very roughly on the shoulder, stalling out every few seconds. It really wanted to run and felt like bad gas or water in the tank.
Fuel pump ended up shorting and giving only 20psi of pressure instead of ~60. GM tech at Firestone told me the pump will keep failing unless you replace the regulator too, which is labor-intensive and down almost to the head.
- gurcsik, Philadelphia, PA, US