Buick Regal Owners & Service Manuals

Buick Regal: Repair Instructions

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 Hose Clamp Replacement Guidelines - Spring Type

Special Tools BO-38185 Hose Clamp Pliers GE-47622 Hose Clamp Pliers. Equivalent regional tools: Special Tools Spring Type Hose Clamp Replacement Guidelines Vehicles utilize spring type hose clamp

 Cooling System Draining and Filling (Static)

Special Tools GE-26568 Coolant and Battery Tester WARNING: With a pressurized cooling system, the coolant temperature in the radiator can be considerably higher than the boiling point of the solution

 Cooling System Draining and Filling (GE 47716)

Special Tools GE-26568 Coolant and Battery Fluid Tester GE-42401 Radiator Cap and Surge Tank Test Adapter GE-47716 Vac N Fill Coolant Refill Tool Draining Procedure WARNING: With a pressurized co

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 DTC P0778, P0966, or P0967

Diagnostic Instructions Perform the Diagnostic System Check prior to using this diagnostic procedure: Refer to Diagnostic System Check - Vehicle Review the description of Strategy Based Diagnosis: Refer to Strategy Based Diagnosis An overview of each diagnostic category can be found here: R

 Engine Block Assemble

1. Install the piston oil nozzle assemblies (2), if equipped. CAUTION: Refer to Fastener Caution. 2. Install the piston oil nozzle bolts (1) and tighten to 10 N.m (89 lb in). 3. Lubricate the crankshaft position sensor O-ring with engine oil. Refer to Adhesives, Fluids, Lubricants, and Sealers.

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