Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: code p0742 from the transmission. Are there any details on this error code. on 1999 Buick LeSabre

on long trips over 40 miles.
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
Didn't find what you were looking for?