Car Questions
RepairPal is your advocate for car care advice and guidance

Compression loss

(1999 Saturn SL2)
in Plano, TX on September 09, 2010
Could a leaking valve cover cause a loss of compression
Displaying 1 answer & 1 comment
Popular Answer
of Greg Solow's Engine Room on September 09, 2010
Yes. A cylinder leakage test will indicate if compression loss is due to a bad intake or exhaust valve blown head gasket or cylinder or piston/ring damage.
Sign in to reply
on September 09, 2010
Thanks, That is what I needed to know.
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
When driving down the road it wont stay at speeds over 65mph and the only way to get it to 70 is keep the passing gea...
My truck is overheating and i have replaced the radiator,water pump,fan and fan clutch,unclogged the burning up catal...
Didn't find what you were looking for?