NHTSA ID Number: 10187985
Manufacturer Communication Number: SSM 49581
Summary
Some 2020-2021 Mustang
GT500 vehicles may exhibit various transmission related concerns and/or DTCs. In addition to following normal Workshop Manual (WSM) diagnostics, inspect C105, an inline connector next to the right side valve cover, for signs of pushed out terminals, terminal damage, or harness damage. If any pushed out terminals, terminal damage, or harness damage is found, repair as necessary.
APPLICABLE VEHICLES
2020 – 2021 CAR: ZG S550N MUSTANG
2 Affected Products
Vehicle
1 Associated Document
Manufacturer Communications
SSM 49581 – 2020-2021 Mustang GT500 – Various Transmission Related Concerns And/Or Diagnostic Trouble Codes (DTCs)
MC-10187985-0001.pdf 112.764KB
NHTSA ID Number: 10186595
Manufacturer Communication Number: SSM 49440
Summary
Some 2020 Mustang GT500 vehicles may exhibit various transmission related concerns and/or DTCs. In addition to following normal Workshop Manual (WSM) diagnostics, inspect C105, an inline connector next to the right side valve cover, for signs of pushed out terminals, terminal damage, or harness damage. If any pushed out terminals, terminal damage, or harness damage is found, repair as necessary.
1 Associated Document
Manufacturer Communications
SSM 49440 – 2020 Mustang GT500 – Various Transmission Related Concerns And/Or Diagnostic Trouble Codes (DTCs)
MC-10186595-0001.pdf 112.194KB
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Last update on 2026-05-30 / Affiliate links / Images from Amazon Product Advertising API
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