gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

PROM - Reprogram Using Off Board Program Adapter|Page 1952 > < PROM - Reprogram Using Off Board Program Adapter|Page 1950
Page 1
background image

Air Filter Element: Testing and Inspection

A restricted or leaking air intake system could cause loss of power and engine damage.

-

Inspect the air cleaner filter for damage or excessive dirt accumulation. Replace if necessary.

Refer to Maintenance and Lubrication of the appropriate service manual for change intervals. Operation of the vehicle in dusty areas will necessitate
more frequent replacement.

PROM - Reprogram Using Off Board Program Adapter|Page 1952 > < PROM - Reprogram Using Off Board Program Adapter|Page 1950