I was just wondering if anyone knows whether or not the computer #s are different in Canada or not. everyone keeps saying that the trucks have number 7477 in them. Where do you find these numbers??? The service number on the spare computer i got from the wreckers 16146299 AWLB. This is from a 92 350 c/k pickup. Do you have to look at the chip?? I have yet to check the one in my truck but is there a site that has the full service numbers for different years listed somewhere??? Thanks again for helping out a newb

16146299
Application: 1992 truck 4.3 V6 TBI “Z” LB4
1992 truck 5.0 V8 TBI “H” L03
1992-93 truck 5.7 V8 TBI “K” L05 w/o 4L80E
MEMPAK IDs: “Z”: …
“H”: AWHD, …
“K”: AWLC, …
CALPAK IDs: …
Program ID: 153 ($99)
Pgm ID Addr: $D004
Scan ID Addr: $D002:$D003
EPROM type: 2732
EPROM offset: $D000

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