K 2500 Suburban 4WD V8-454 7.4L VIN N TBI (1995)
Bulletin No.: 66-12-06
The included revised chart "A" should be used in place of the chart "A" in the 1991-97 Service Manuals.
Bulletin No.: 66-12-06
The included revised chart "A" should be used in place of the chart "A" in the 1991-97 Service Manuals.