S15/T15 Sonoma P/U 2WD L4-2.2L VIN 5 Flex Fuel (2001)
1. Install the heater core to the HVAC module.
NOTE: Refer to Fastener Notice in Service Precautions.
2. Install the heater core access cover.
Tighten
Tighten the heater core access cover screws to 1.9 N.m (17 lb in).
3. Install the HVAC module. Refer to Heater/Vent Module Replacement.
