2000 Chevy Trailblazer 4x4 automatic, 100k miles in good condition until now. Just started dieing on me after driving teh 50 mile commute home, did all 100k mile services, replaced distributor cap, spark plugs, fuel pump, gas filter etc. Seemed like problem was fixed but then started driving and it started all over again, even worse. The car starts to shudder so bad, then just dies. It seems like it mis-fires, they ran cylinder tests and sensor tests but they all come up clean. $800 later, they still cannot figure out whats wrong. Please help. This is our family car. Cannot afford to just go out and buy another. They have tested all the cylinders and sensors, they have changed what they thought was related, now they think its internal, what can it be? Is it worth fixing?
have the same problem?
Thursday, October 11th, 2007 AT 9:55 AM