Chevrolet Cobalt Service & Repair Manual: Emission Controls

Engine Management

...

General Motors Co.

FIG. NO. BUICK: EVAP System & Canister: Centu ...

See also:

Chevrolet Cobalt Service & Repair Manual. Water Pump Assembly R&R
1. Remove the engine coolant temperature sensor, Fig. 1. 2. Remove the thermostat and water feed pipe retaining bolts, Fig. 2. 3. Remove the thermostat housing and water feed pipe from the water p ...