Operation CHARM: Car repair manuals for everyone.
Home >> GMC >> 1991 >> Suburban 1/2 Ton 2WD V8-379 6.2L DSL >> Repair and Diagnosis >> Heating and Air Conditioning >> Blower Motor >> Service and Repair >> Without Air Conditioning
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Without Air Conditioning




REMOVE OR DISCONNECT
1. Battery ground cable.
2. Blower motor wiring harness (91).
3. Clamp (86).
4. Screws (84) and washer (83).
5. Motor (85).
6. Fan blade retaining nut and fan blade (80) from motor (85) (if necessary).

INSTALL OR CONNECT
1. Fan blade (80) and retaining nut to motor (85) (if removed).
2. Motor (85).
3. Screws (84) and washers (83).
4. Clamp (86).
5. Blower motor wiring harness (91).
6. Battery ground cable.
pro multis · About Operation CHARM