Operation CHARM
: Car repair manuals for everyone.
Hosted by
mcallihan.com
Home
>>
Chevy Truck
>>
1999
>>
K Tahoe 4WD V8-6.5L DSL Turbo VIN S
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Description and Operation
>>
Information Sensors/Switches
>>
Injection Timing
Injection Timing
The
injection timing
stepper motor advances or retards the injection timing by the signals that are received from the
PCM
.