GMC C-Series 2001, Owner'S Manual, Page: 288 / 324

7-10
39,000 Miles (65 000 km)
j Check Oil Life Monitor. If engine oil and filter
are changed, reset monitor. See “Engine Oil”
in the Index. (3)(9)
j Check fluid levels (or every 3 months, whichever
occurs first). (1)(2)(6)
42,000 Miles (70 000 km)
j Check Oil Life Monitor. If engine oil and filter
are changed, reset monitor. See “Engine Oil”
in the Index. (3)(9)
j Check fluid levels (or every 3 months, whichever
occurs first). (1)(2)(6)
j Chassis lubrication service (or every 6 months,
whichever occurs first). (12)
j Lubricate door hinge pins and rollers with engine oil.
j Wheels and tires service. (15)(46)
j Hydraulic brake service (or every 6 months,
whichever occurs first). (7)
j Hydraulic parking brake service (or every 6 months,
whichever occurs first). (8)
j Clutch pedal free travel service. (10)
45,000 Miles (75 000 km)
j Check Oil Life Monitor. If engine oil and filter
are changed, reset monitor. See “Engine Oil”
in the Index. (3)(9)
j Check fluid levels (or every 3 months, whichever
occurs first). (1)(2)(6)
j Steering system service. (13)
j Front and rear suspension service. (14)
j Spring
-
to
-
axle U
-
bolts and shackle
bolts service. (16)
j Exhaust system service (or every 6 months,
whichever occurs first). (3)(4)(17)
j Air brake service (or every 6 months, whichever
occurs first). (39)
48,000 Miles (80 000 km)
j Check Oil Life Monitor. If engine oil and filter
are changed, reset monitor. See “Engine Oil”
in the Index. (3)(9)
j Check fluid levels (or every 3 months, whichever
occurs first). (1)(2)(6)
j Chassis lubrication service (or every 6 months,
whichever occurs first). (12)