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

Powertrain Controls

PCM Power, Grounds, MIL and DLC

MIL Control

Ignition Control Module

Vin K:

Fuel Control (Vin K)

Vin 1:

Fuel Control (Vin 1)

Fuel Injectors

Sensors

HO2 Sensors

MAF, IAC and Knock Sensors

VSS and Cruise Control Module

EGR Valve and EVAP System

Oil Life, Oil Level Switches

Generator, CCR, EBTCM

Transaxle Solenoids

Transaxle Sensors and TR Switch

Oldsmobile:

Shift Select Switch

A/C Clutch Control (Without Electronic Climate Controls or Dual Zone)

A/C Clutch Control (With Electronic Climate Controls or Dual Zone)

Cooling Fans