SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2009TAHOE BASE, 4.8 CREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 633 (AUTOMATIC TRANSMISSION - 2ML70 - SPECIFICATIONS)SPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS (OFF VEHICLE)
2009 Chevrolet Tahoe Base, 4.8 C

Fastener Tightening Specifications (Off Vehicle)

2009 Chevrolet Tahoe Base, 4.8 CSECTION Fastener Tightening Specifications (Off Vehicle)
WARNING: This page is about a different car, the 2012 GMC Yukon, 2012 Chevrolet Tahoe, and 2012 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications (Off Vehicle)

Application Ref No. * Quantity Size Specification
Metric English
A/Trans Auxiliary Fluid Pump Bolt - to Torque Dampener Housing 5 4 M6 x 1.0 x 65 9-13 N.m 80-115 lb in
A/Trans Fluid Pan Bolt - to Case Assembly 53 13 M8 x 1.25 x 20 24-29 N.m 18-21 lb ft
A/Trans Fluid Pump Cover Bolt - Torque Dampener to Case Assembly 3 12 M8 x 1.25 x 25 26.5-31.5 N.m 19.55-23.23 lb ft
A/Trans Fluid Pump Cover Bolt - to Torque Dampener Housing Assembly 228 18 M6 x 1.0 x 45 9-13 N.m 80-115 lb in
A/Trans Manual Shift Shaft Position Switch Bolt 32 1 M5 x 0.8 x 20 7-9 N.m 62-80 lb in
A/Trans Rear Case Bolt - to Case Assembly 27 12 M8 x 1.25 x 30 26.5-31.5 N.m 19.55-23.23 lb ft
A/Trans Rear Case Bolt - 2WD Output Housing Extension Assembly to Rear Case Assembly 22 6 M10 x 1.5 x 45 51-61 N.m 38-45 lb ft
A/Trans Torque Dampener Fluid Passage Plug - to Torque Dampener Housing 8 1 Inch Series 0.4375-20 9-13 N.m 80-115 lb in
A/Trans Torque Dampener Fluid Passage Plug - to Torque Dampener Housing 9 1 Inch Series 0.4375-20 9-13 N.m 80-115 lb in
Control Solenoid Valve Heat Sink (w/Body and TCM) Bolt 306 2 M5 x 0.8 x 53 5-8 N.m 44-71 lb in
Center Support Bolt 87 4 M6 x 1.0 x 20 9-13 N.m 80-115 lb in
Control Valve Channel Plate Bolt 300 20 M6 x 1.0 x 35 9-13 N.m 80-115 lb in
Control Valve Upper Body Bolt 38 4 M6 x 1.0 x 65 9-13 N.m 80-115 lb in
Control Valve Upper Body Bolt 37 2 M6 x 1.0 x 80 9-13 N.m 80-115 lb in
Control Valve Lower Body Bolt 308 9 M6 x 1.0 x 55 9-13 N.m 80-115 lb in
Drain Plug Assembly - to Fluid Pan Assembly 55 1 Inch Series 0.125-27 NPTF 30-40 N.m 22-30 lb ft
Drive Motor Generator Power Inverter Module Cable Terminal Bracket Bolt (Captured Bolts, cannot be removed) - 6 M6 x 1.0 x 15 9-13 N.m 80-115 lb in
Generator Drive Motor Bolt 70 6 M6 x 1.0 x 20 9-13 N.m 80-115 lb in
Hybrid Direct, 2-3-4 Clutch Support Bolt - to Rear Case Assembly 443 9 M6 x 1.0 x 20 9-13 N.m 80-115 lb in
Manual Shift Detent Spring Bolt 40 1 M6 x 1.0 x 16 9-13 N.m 80-115 lb in
Park Pawl Cover Bolt - to Rear Case Assembly 454 5 M6 x 1.0 x 20 9-13 N.m 80-115 lb in
Power Inverter Module Cable Cover Bolt - to Case Assembly 16 4 M6 x 1.0 9-13 N.m 80-115 lb in
Power Inverter Module Cable Retaining Bolt - to Case Assembly 14 4 M6 x 1.0 x 15 9-13 N.m 80-115 lb in
Vehicle Speed Sensor Bolt - Output Speed Sensor to Rear Case Assembly 446 1 M6 x 1.0 x 20 9-13 N.m 80-115 lb in
*Reference number refers to the component callout number in Disassembled Views
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.