Engine Performance problem
2001 Chevy Blazer 6 cyl Four Wheel Drive Automatic 133000 miles
I have been having problems with my car chugging and/or nit starting. This has been going on for 4 mos. I have had it looked at by two garages and family and friends and everyone is stumped. When I've taken it in and had a computer hooked up, the mechanic says there is nothing wrong with my car. It started with it not starting whenever there was a big change it outside temperature (from cold to warm). My dad had to take things apart and dry them out because everything would be flooded with gas. This kept happening and my dad replaced the fuel filter, plugs and wires, mass airflow sensors, cap and rotor, fuel injector spider w/fuel regulator, and modulator for coil. Then one day it wouldn't start even after sitting four three days. Had it towed to a garage and they replaced the fuel pump. It started easily after that (2 months ago) although it still chugged a little from 0 mph to about 20-25 mph. Yesterday it was rainy all day and I noticed that it was chugging way worse, even after reaching 30mph. It rained this morning and is still damp outside and now my car will not start again. What could this possibly be? We are stumped.
have the same problem?
Saturday, August 8th, 2009 AT 1:06 PM