
1994 Chevrolet K3500 Cheyenne 6.5L Excessive Emissions, Cuts out
need some help ok here goes truck came in with a acp code i believe it was a 84 replaced acp module also had a code 78 here is were it gets to the guestion the tech 2 scanner i am using shows boost pressure at 14 lbs at idle under a load will rise to over 20 h...
FIX posted 7/21/2005
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)1 Replies Received(Hide Replies)1 Replies Received
|
Message Closed w/FIX
|
VIN | 1GCHK39F3R |
Engine | 6.5 L / 8 cyl / DIESEL |
Trans | 5-speed Standard |
Delivery | FI |
Symptoms | Excessive Emissions, Cuts Out |
Occurs | Under Load |
Trouble Codes
78 | wastegate |
88 | tdc error |
Message Closed w/FIX
Vehicle Data
1994 Chevrolet K3500 Cheyenne
VIN | 1GCHK39F3R |
Engine | 6.5 L / 8 cyl / DIESEL |
Trans | 5-speed Standard |
Delivery | FI |
Symptoms | Excessive Emissions, Cuts Out |
Occurs | Under Load |
Trouble Codes
78 | wastegate |
88 | tdc error |