No heat .new water pump.thermastat. no heat 1997 grand am 2.4
Asked by albert4313 Nov 27, 2013 at 12:32 PM about the Pontiac Grand Am
Question type: Maintenance & Repair
10 Answers
migration_judge_roy answered 10 years ago
perhaps the t-stat was put in upside-down...this can happen on certain cars~
albert4313 answered 10 years ago
Heeater core is not leaking radiator is clean.
If the heater hoses and radiator are not hot, then you are getting zero circulation. Even if there is air trapped in the system you would get SOME coolant circulation, so you have a blockage somewhere. Bad T-stat, bad water pump, collapsed hose interior, blocked manifold, wrong water pump gasket.
albert4313 answered 10 years ago
I cee a hose that is twisted. A little that goes to the heater core car never over heats