ive changed thermostat, all hoses, flushed radiator and made sure no leaks. why does it ontinue to overheat

Asked by Jul 25, 2013 at 04:55 PM about the 1977 Oldsmobile Cutlass Supreme

Question type: Maintenance & Repair

its really bothering me not to know why it continues.

3 Answers

24,805

Water pump might be no good.

94,965

Even through you have flushed the radiator it may still be plugged, that old you may a good core and maybe able to have it rodded out, if not then I would replace the radiator.

65

Make sure all spark cables are connected to the right sparkplug. A cross wire like 4 and 8 will overheat even enough to make your fenders hot.

Your Answer

Add photo

Related Questions

Cutlass Supreme

Looking for a Used Cutlass Supreme in your area?

CarGurus has 128 nationwide Cutlass Supreme listings starting at $1,995.

ZIP:

Search Oldsmobile Cutlass Supreme Questions

Oldsmobile Cutlass Supreme Experts

#1 munron
munron
Reputation 660
#2 tennisshoes
tennisshoes
Reputation 410
#3 Tom Demyan
Tom Demyan
Reputation 340
View All

Related Models For Sale

Used Chevrolet Monte Carlo
20 Great Deals out of 1,419 listings starting at $1,995
Used Oldsmobile Cutlass
125 listings starting at $1,600
Used GMC Sprint
4 listings
Used Chevrolet Impala
590 Great Deals out of 34,064 listings starting at $899
Used Buick Regal
131 Great Deals out of 11,077 listings starting at $2,999
Used Chevrolet Caprice
151 listings starting at $10,900
Used Chevrolet Camaro
244 Great Deals out of 31,194 listings starting at $369
Used Ford Mustang
543 Great Deals out of 45,845 listings starting at $1,999
Used Dodge Challenger
211 Great Deals out of 23,433 listings starting at $7,990
Used Pontiac Firebird
4 Great Deals out of 768 listings starting at $1,791
Used Chevrolet Corvette
149 Great Deals out of 20,684 listings starting at $3,995
Used Dodge Charger
454 Great Deals out of 29,324 listings starting at $2,300

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.