Cutlass V8-350 5.7L DSL (1984)
Heater Core: Service and Repair
Without Air Conditioning
CAPRICE, CUTLASS SUPREME CLASSIC, REGAL, PARISIENNE & MONTE CARLO
1.
Disconnect heater hoses at core and plug to prevent coolant loss.
2.
Disconnect harness leads.
3.
Remove front module cover retaining screws and cover.
4.
Remove heater core from cover.
5.
Reverse procedure to install.