Section 7A · Pages 272–280 (9 pages)
Heavy Duty Transmission and Gearshift Control
From the 1958 Pontiac Shop Manual
The heavy duty synchro-mesh transmission and its shift control: description, periodic service, side cover and rear bearing oil seal replacement, removal, disassembly, cleaning and inspection, assembly and installation, with specifications, torque specifications and special tools.
Read this section free, starting at page 272What this section covers
- Description and shift control
- Side cover service
- Rear bearing oil seal
- Disassembly and inspection
- Assembly and installation
- Year
- 1958
- Make
- Pontiac
- Vehicle
- Passenger Cars
- Type
- Service Manual
- Models
- Series 25 Bonneville, 27 Chieftain and Star Chief Safari, 28 Super Chief and Star Chief
- Publication
- 58-5804
- Pages
- 416
What’s inside
Chassis service sections
- 00General Informationpp. 1–7
- 0Lubricationpp. 8–15
- 1FrameBody to frame mounting bolt positions for 25 and 27 series and 28 series cars, with the 7/16-14 bolt used for replacement, and frame dimensions.pp. 16–18
- 3Coil Spring Suspensionpp. 19–33
- 3AAir Spring Suspensionpp. 34–71
- 4Rear Axle and Propeller Shaftpp. 72–103
- 5Brakespp. 104–145
- 6Engine Mechanicalpp. 146–196
- 6AEngine Cooling and Lubricationpp. 197–207
- 6BEngine Fuelpp. 208–249
- 6CEngine Clutchpp. 250–253
- 7Standard Transmission and Gearshift Controlpp. 254–271
- 7AHeavy Duty Transmission and Gearshift Controlpp. 272–280
- 8Fuel Tank and Exhaust SystemFuel tank description, filler pipe seal and tank replacement, and exhaust system service: crossover pipe, exhaust pipe, muffler and tail pipe replacement, with specifications.pp. 281–283
- 9Steeringpp. 284–322
- 10Wheels and Tirespp. 323–329
- 11Chassis Sheet MetalFront bumper, grille, radiator support, hood hinges, hood replacement and fender removal and replacement.pp. 330–331
- 12Electrical and Instrumentspp. 332–386
- 14Accessoriespp. 387–405







