Operation CHARM: Car repair manuals for everyone.
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

Front of Vehicle/Engine Compartment Component Views




Front of Vehicle/Engine Compartment Component Views

Engine Compartment Components (Chevrolet)




1 - B20 Brake Fluid Level Switch
2 - B19B Brake Booster Vacuum Sensor
3 - M75 Windshield Wiper Motor
4 - X50A Fuse Block - Underhood
5 - C1 Battery
6 - G24 Windshield Washer Pump
7 - B55 Hood Ajar Switch (BTV)
8 - P12B Horn - Low Note
9 - P12A Horn - High Note
10 - K17 Electronic Brake Control Module

Engine Compartment Components (GMC)




1 - B20 Brake Fluid Level Switch
2 - B19B Brake Booster Vacuum Sensor
3 - M75 Windshield Wiper Motor
4 - X50A Fuse Block - Underhood
5 - C1 Battery
6 - G24 Windshield Washer Pump
7 - P12B Horn - Low Note
8 - B55 Hood Ajar Switch (BTV)
9 - K17 Electronic Brake Control Module
10 - P12A Horn - High Note