How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Dan Your Own Question
Dan, Auto Technician
Category: Chevy
Satisfied Customers: 3490
Experience:  GM Mark of Excellence/ Service Guild Participant with 13 years experience, ASE Master Certified
Type Your Chevy Question Here...
Dan is online now
A new question is answered every 9 seconds

2002 Chevy Monte Carlo SS: rpms..warning lights

Resolved Question:

2002 Chevy Monte Carlo SS 3.8 v6--dies, acts like it is not getting gas.. let it sit for a few minutes starts right back up.. has hesitation when you try to "get on it" rpms peg out and there is a pinging noise but no warning lights ever come on??
Submitted: 8 years ago.
Category: Chevy
Expert:  Dan replied 8 years ago.
Has the fuel filter been changed and the fuel pressure been checked? On these cars the cat. converter is known to plug up causing hard or no starts, misfires, loss of power, pinging, etc. It may me worth your while to remove the front oxygen sensor, install an exhaust back pressure tester and check that. If the reading is over 2 psi at 1000 RPM suspect a plugged cat converter.
Dan and 8 other Chevy Specialists are ready to help you