The service and repair manual for the 2020 Chevrolet Cheyenne — 5.3L V8 and 6.2L V8 engines, 5 trims. Matched to this exact model year, so the specifications and sequences are the ones Chevrolet published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2020 |
|---|---|
| Engines | 5.3L V8 — 325 cu in, OHV 6.2L V8 — 376 cu in, OHV |
| Trims | RST Crew Cab Pickup 4-Door · Trail Boss Crew Cab Pickup 4-Door · High Country Crew Cab Pickup 4-Door · LT Standard Cab Pickup 2-Door · LTZ Crew Cab Pickup 4-Door |
| Federal record | 9 recalls · 979 complaints · 0 technical service bulletins (refreshed 2026-08-21) |
02 / Known issuesRecalls on federal record for the 2020 Cheyenne
- Air Bags — side/window › curtain › inflator · 20V446000If the diffuser separates from the inflator during deployment, rrab performance may be deg.
- Service Brakes, Hydraulic — foundation components › disc › caliper · 20V116000Broken caliper bolts can reduce brake performance or interfere with wheel rotation and inc.
- Tires · 21V115000Over cured tires may develop a break in the sidewall resulting in sudden air loss or a bel.
- Power Train — driveline › driveshaft · 20V650000If the driveshaft separates, there may be a loss of propulsion, increasing the risk of cra.
- Fuel System, Gasoline — delivery › fuel pump · 19V837000Over-pressurization can crack the fuel pump and cause leaks, increasing the risk of a fire.
- Tires — temporary/emergency spare tire · 21V985000An abs system that does not function properly can increase the risk of a crash.
- Seat Belts — pretensioner · 19V814000A vehicle fire could result if materials ignite inside the vehicle.
- Electrical System — 12v/24v/48v battery › cables · 19V888000An intermittent electrical connection between the b+ battery cable and the alternator coul.
- Tires · 20V684000Overcured tires may experience a carcass break in the sidewall resulting in a sudden air l.
Owners have filed 979 complaints and Chevrolet has issued 0 technical service bulletins for the 2020 Cheyenne. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2020 Cheyenne manual
Is this manual specific to the 2020 Cheyenne?
Yes. It is the OEM manual matched to the 2020 model year, covering the 5.3L V8 and 6.2L V8 across the RST Crew Cab Pickup 4-Door, Trail Boss Crew Cab Pickup 4-Door, High Country Crew Cab Pickup 4-Door, LT Standard Cab Pickup 2-Door, LTZ Crew Cab Pickup 4-Door trims. Specifications and procedure sequences are the ones Chevrolet published for this year.
What 2020 Cheyenne problems does it help with?
9 recalls are on federal record for the 2020 Cheyenne, covering air bags, service brakes, hydraulic, tires. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Chevrolet dealers.
Does it include 2020 Cheyenne wiring diagrams?
Yes — the complete wiring diagrams for the 2020 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $49.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther Cheyenne years and 2020 Chevrolet models
2024 Cheyenne · 2023 Cheyenne · 2022 Cheyenne · 2021 Cheyenne · 2019 Cheyenne · 2018 Cheyenne · 2017 Cheyenne · 2016 Cheyenne · 2015 Cheyenne · 2014 Cheyenne · all 22 years
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