GMC 150 Series labor times
Pick your years and engine.
- 1959 150 Series 228ci I6
- 1959 150 Series 248ci I6
- 1959 150 Series 270ci I6
- 1959 150 Series 316ci V8
- 1958 150 Series 228ci I6
- 1958 150 Series 248ci I6
- 1958 150 Series 270ci I6
- 1958 150 Series 316ci V8
- 1957 150 Series 228ci I6
- 1957 150 Series 248ci I6
- 1957 150 Series 270ci I6
- 1957 150 Series 316ci V8
- 1956 150 Series 248ci I6
- 1956 150 Series 270ci I6
- 1956 150 Series 316ci V8
- 1955 150 Series 228ci I6
- 1955 150 Series 248ci I6
- 1955 150 Series 270ci I6
- 1955 150 Series 4.7L (287 cu in) V8 (Pontiac-based, second-series 'Blue Chip' only)