engine problem
8.0
pretty badTypical Repair Cost:
$75.00
Average Mileage:
32,100 miles
Number of complaints:
1 complaints
Most common solutions:
- replaced fuel pressure regulator. (1 reports)
Helpful Websites About 2003 Chevrolet Impala starts hard then stalls when driving
We have partnered with JustAnswer to offer online auto repair help and advice from expert professional automotive technicians. You describe your engine problem or ask your question and they try to help you figure it out. The fee is typically $9 to $15, but you can offer to pay more for really tough questions. You will usually receive an answer in 10 minutes or less, and you do not have to pay anything unless you accept the answer.
A D V E R T I S E M E N T S
2007Apr 01
(reported on)Impala LS 3.8L
Reading this site I found much gloom and doom, but it turned out to be a relatively minor problem.
My fault code PID was for a rich mixture condition. Correspondingly, I found my fuel trim excessive and constant at about -25. Because all sensors (MAP, MAF, TP, O2, etc) were operating normally but the engine was not responding (and I was no way going to the dealership), I took a long shot and bought a Fuel Pressure Regulator. It worked! It took about $75.00 and less than 20 minutes to fix.
Henry L.
Houston, Texas, USA
SEND A COMMENT »