Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2019TAHOE LS, 4WD, GAS/ETHANOLREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 35 (12 V STARTING AND CHARGING SYSTEM)SPECIFICATIONSFASTENER SPECIFICATIONS
2019 Chevrolet Tahoe LS, 4WD, Gas/Ethanol
Fastener Specifications
2019 Chevrolet Tahoe LS, 4WD, Gas/EthanolSECTION Fastener Specifications
WARNING: This page is about a different car, the 2018 Chevrolet Sonic. However, it is still accessible from the selected car via links, so may be relevant.
Reusable Threaded Fastener Tightening Specifications
| Application | Specification |
|---|---|
| Metric (English) | |
|
NOTE:
All fasteners listed in this table can be reused after removal.Β |
|
| Battery Hold Down Retainer Reinforcement Bolt | 22 N.m (16 lb ft) |
| Battery Negative Cable Fastener | 4.5 N.m (40 lb in) |
| Battery Negative Cable Frame Ground Nut | 9 N.m (80 lb in) |
| Battery Negative Cable Frame Ground Terminal Bolt | 22 N.m (16 lb ft) |
| Battery Negative Cable to Chassis Frame Nut | 22 N.m (16 lb ft) |
| Battery Negative Cable to Starter Stud | 25 N.m (18 lb ft) |
| Battery Negative Post Clamp Nut | 9 N.m (80 lb in) |
| Battery Positive Cable to Battery Positive Cable Junction Block Nut | 7 N.m (62 lb in) |
| Battery Positive Cable to Generator nut | 18.5 N.m (14 lb ft) |
| Battery Positive Cable to Starter Fastener | 12.5 N.m (111 lb in) |
| Battery Positive Cable to Starter Solenoid Nut | 9 N.m (80 lb in) |
| Battery Positive Cable to Underhood Fuse Block Nut | 7 N.m (62 lb in) |
| Battery Positive Cable to Battery Positive Cable Extension Cable Junction Block Nut | 12 N.m (106 lb in) |
| Battery Retainer Bolt | 22 N.m (16 lb ft) |
| Battery Tray Bolt | 14 N.m (124 lb in) |
| Body Harness Terminal Bolt | 9 N.m (80 lb in) |
| Body Negative Cable Frame Ground Nut | 22 N.m (16 lb ft) |
| Generator Mounting Fastener | 35 N.m (26 lb ft) |
| Generator Pulley Nut | 90 N.m (66 lb ft) |
| Intake Manifold Brace Mounting Bolt | 8 N.m (71 lb in) |
| Positive Cable to Starter Fastener | 12.5 N.m (111 lb in) |
| Starter Ground Cable Fastener | 12.5 N.m (111 lb in) |
| Starter Mounting Bolt | 25 N.m (18 lb ft) |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.