Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: car has 250k miles running very rough and when it starts there is jingling noise on 2004 Cadillac SRX

never had tune up or timing chain done??
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
jingle or rattle sound. poss. cat. conv.
rough running. review when last tuned up. it may be due.
rec. tune up every 50,000 miles.
rec. fuel system clean. ethanol treatment to 1 tank premium fuel.
rec. oil stabilizer treatment with next oil change.
Didn't find what you were looking for?