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Cooling System Specifications & Drive Belt Routing - 2.6l & 3.2l Cadillac CTS I

Accessory Drive Belts 1 illustration

ADJUSTMENTS

CAUTIONWhen battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See GENERAL MOTORS (CARS) in COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.
ApplicationSpecification
Serpentine Belt(1)
(1) Serpentine belt tension is maintained automatically by a spring-tensioned idler pulley. No adjustment is necessary.
(1)Serpentine belt tension is maintained automatically by a spring-tensioned idler pulley. No adjustment is necessary.

BELT ADJUSTMENT

Note. For serpentine belt routing, see underhood label or refer to illustration. (Scheme 1)

Scheme 1

Scheme 1: DRIVE BELT ROUTING
ApplicationSpecification
Coolant Replacement Interval60 Months Or 150,000 Miles
Coolant Capacity (1)10.4 Qts. (9.8L)
Pressure Cap(2)
Thermostat
Starts To Open194°F (90°C)
Fully Opens225°F (107°C)
(1) Specification is approximate and includes heater capacity. (2) Specification is stamped on cap.
(1)Specification is approximate and includes heater capacity.
(2)Specification is stamped on cap.

COOLING SYSTEM SPECIFICATIONS