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Chevrolet Warning Lights and Trouble Code Guide

By CarCodes Editorial · Research by Kim Minseong

Research checked 2026-11-01 · US vehicles

Browse the Chevrolet models currently backed by a manufacturer or official document in this research set.

Source check and limits

This source supports a model name or the specific conditions shown below. A complete US year, engine, warning and parts list is not established here. Match your VIN and exact-year owner manual before using a code or case.

Read the Chevrolet USA original: Vehicles Source date: document date not recorded; research checked: 2026-11-01.

Documented model-year profiles

Camaro1 researched configuration recordsCruze1 researched configuration recordsSilverado 2500HD1 researched configuration recordsSilverado 3500HD1 researched configuration records
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Model pages with manufacturer-document context

These model names have a conditional source row and a case-specific guide. They are not year-complete owner manuals or proof that any individual vehicle has a fault.

Blazer2 source-scoped case link(s)Blazer EV1 source-scoped case link(s)Colorado1 source-scoped case link(s)Equinox2 source-scoped case link(s)Equinox EV1 source-scoped case link(s)Silverado2 source-scoped case link(s)Silverado EV1 source-scoped case link(s)Suburban1 source-scoped case link(s)Tahoe1 source-scoped case link(s)Trailblazer3 source-scoped case link(s)Traverse5 source-scoped case link(s)Trax1 source-scoped case link(s)Traverse Limited1 source-scoped case link(s)Silverado 15004 source-scoped case link(s)Malibu5 source-scoped case link(s)Impala2 source-scoped case link(s)Cruze Gen II1 source-scoped case link(s)Silverado 1500 New2 source-scoped case link(s)Silverado 1500 LTD2 source-scoped case link(s)Volt1 source-scoped case link(s)Corvette1 source-scoped case link(s)Silverado LD1 source-scoped case link(s)Bolt EV2 source-scoped case link(s)Bolt EUV1 source-scoped case link(s)

Model names without a separate detail page

These names appear in an official document or owner resource, but the research has no distinct year, engine and warning mapping for a useful model page. Source links remain beside each name; no repetitive placeholder URL is generated.

Make-specific warning terms

The plan flags these as terms to check in an exact Chevrolet manual: Service StabiliTrak, Service Traction Control, reduced engine power, Duramax diesel, 4WD, GM DIC/Super Cruise, EV alerts. Their presence here does not mean every model has these features or faults.

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Research coverage for this make

The current catalog has 29 Chevrolet model-name records, 4 manual/profile-backed model pages, 24 additional document-scoped model pages and 4 detailed configuration records. The documented model-year values from complete profiles are 2016, 2017, 2018, 2019, 2025. These counts describe the research files, not the entire US fleet, an owner survey or confirmed fault frequency.

Missing model years remain unknown in this site rather than being treated as vehicles that never existed.

Before matching a code or part

Model family names do not prove a specific model year, powertrain, equipment package or repair. Match the VIN, owner's manual and complete scan first.

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Sources and scope

  1. Chevrolet USA — Vehicles Document: date not recorded · Research checked: 2026-11-01
  2. General Motors — 18-NA-118 Document: 2018-04 · Research checked: 2026-11-01
  3. General Motors — 18-NA-270 Document: 2019-02 · Research checked: 2026-11-01
  4. Chevrolet / General Motors — 2025 Silverado 2500HD/3500HD Owner Manual Document: date not recorded · Research checked: 2026-11-01 · Chevrolet manual finder
  5. General Motors — L5P emissions DTCs and exhaust-leak diagnosis (23-NA-061) Document: 2024-08 · Research checked: 2026-11-01
  6. General Motors — 8T65/9T-series no/slipping drive, P0746/P0747 and clutch retaining ring (PIP5974C) Document: 2024-07-11 · Research checked: 2026-11-01
  7. General Motors — LM2 turbocharger actuator fasteners and loss of power (22-NA-021) Document: 2022-02 · Research checked: 2026-11-01
  8. General Motors — LSD turbo/charge-air duct faults and code-combination branches (PIP5927D) Document: 2026-02-26 · Research checked: 2026-11-01
  9. General Motors — Malibu LFV charge-air cooler icing in extreme cold (18-NA-069) Document: 2023-07 · Research checked: 2026-11-01
  10. General Motors — P00B7/P2181, overheating and restricted cooling passages (PIP5300) Document: 2015-06 · Research checked: 2026-11-01
  11. General Motors — LM2 MIL with P06DD/P2B60/P26BB/P1098; ECM calibration branch (22-NA-082) Document: 2022-07 · Research checked: 2026-11-01
  12. General Motors — Colorado/Canyon EBCM connector water intrusion (PIT5499A) Document: date not recorded · Research checked: 2026-11-01
  13. General Motors — Battery-monitor/LIN DTCs with stop/start inoperative (15-NA-087) Document: 2022-10 · Research checked: 2026-11-01
  14. General Motors — Intermittent Shift to Park (19-NA-206) Document: 2019-09 · Research checked: 2026-11-01
  15. General Motors — Newer Shift to Park B000A terminal inspection branch (23-NA-119) Document: 2024-09 · Research checked: 2026-11-01
  16. General Motors — V8 cold misfire: coolant-entry verification (20-NA-166) Document: 2024-03 · Research checked: 2026-11-01
  17. General Motors — LK0 P050D fuel injectors and PCM update (24-NA-244) Document: 2025-03 · Research checked: 2026-11-01
  18. General Motors — P059F and bent front support bracket (PIT6218B) Document: 2025-03-31 · Research checked: 2026-11-01
  19. General Motors — LIH camshaft cover and early oil consumption (PIP5947C) Document: 2024-12-05 · Research checked: 2026-11-01
  20. General Motors — 2021 Bolt warm A/C and ACCM seal leak (PIC6436) Document: 2021-04-21 · Research checked: 2026-11-01
  21. General Motors — 2022 Bolt P0534 software versus leak (21-NA-266) Document: 2021-11 · Research checked: 2026-11-01
  22. General Motors — Impala/Malibu brake vacuum pipe revision (21-NA-045) Document: 2022-10 · Research checked: 2026-11-01
  23. General Motors — EV battery isolation and coolant-loss data collection (23-NA-151) Document: date not recorded · Research checked: 2026-11-01

Research snapshot: 2026-11-01. Source documents may have newer revisions. Verify current instructions and VIN eligibility with the manufacturer.

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