2020 GMC Savana
Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2020 GMC Savana is worth — from official NHTSA and EPA data. 2 on record.
2020 GMC Savana at a glance
Included: that car's specs and build sheet, model-year recall campaigns and a fair price.
2020 GMC Savana recalls 2
General Motors, LLC (GM) is recalling certain 2003-2023 Chevrolet Express Cutaway and GMC Savana Cutaway incomplete vehicles equipped with wiring for an optional rear heating, ventilation, and air-conditioning (HVAC) system. When the HVAC blower motor circuit is left unused with exposed connectors and wiring, the circuit can corrode and overheat.
Fix: Dealers will properly seal the rear HVAC blower motor circuits at the left side B-pillar, free of charge. Owner notification letters were mailed May 2, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GMC's number for this recall is N2…
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long dur…
Fix: GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac cust…
Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.
Investigations & service bulletins
Manufacturer service bulletins 712
Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 712.
This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
Bulletin PIT5698F · Sep 2026This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
Bulletin PIP4902W · Sep 2026PI to help diagnose A/C concern
Bulletin PIT5099J · Jul 2026This preliminary information communicates information about how to determine if a wheel and tires size change is available.
Bulletin PIT3271Q · Apr 2026This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
Bulletin PIP6104 · Mar 2026This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
Bulletin PIP4902V · Mar 2026This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss
Bulletin PIT6425D · Mar 2026This PI Communications information on an alternative product dealers can use to perform 19-NA-255: Wax Coating on Frame Peeling, Metal Shows Corrosion/Rusting due to issue with getting product from current supplier listed in the bulletin.
Bulletin PIT6400A · Jan 2026This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
Bulletin PIT6425C · Jan 2026This PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered vehicles and advises of warranty direction.
Bulletin PIP6098 · Jan 2026Source: NHTSA Office of Defects Investigation, listed for the SAVANA CARGO 2500 RWD. Model-year data, not specific to one car.
Canadian recalls 1
Transport Canada recall campaigns for the 2020 GMC Savana. Relevant if the car was first sold in, or imported from, Canada.
Electrical
Issue: On certain vehicles, an unused wiring harness for a rear HVAC blower motor, located in the left B-pillar area, could become damaged if exposed to moisture or contaminants. If this happens, the wires could short circuit. Note: This recall only affects cutaway chassis incomplete vehicles. Safety Risk: A short circuit can create the risk of a fire. Corrective Actions: Gener…
Transport Canada #2023210 · Apr 2023Source: Transport Canada Motor Vehicle Safety Recalls Database.
About the GMC Savana
The Chevrolet Express is a series of full-size vans produced by General Motors since 1996. The successor to the Chevrolet G-series van, the Express is produced in passenger and cargo variants. Alongside the standard van body, the line is offered as a cutaway van chassis, which is a chassis cab variant developed for commercial-grade applications, including ambulances, buses, motorhomes, and small trucks.
From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.