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Percentage of Hummer H3 and Chevrolet Sonic repairs by problem area

Chart based on 277 Hummer H3 and 284 Chevrolet Sonic repairs.

Hummer H3 and Chevrolet Sonic repair cost distribution

Chart based on 200 Hummer H3 and 179 Chevrolet Sonic repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
See repair histories for the Hummer H3.
See repair histories for the Chevrolet Sonic.
Don't infer Hummer H3 or Chevrolet Sonic problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.

Hummer H3 and Chevrolet Sonic Problems and Repair Histories

See our lemon odds and nada odds comparisons to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently Hummer H3 or Chevrolet Sonic problems occur, check out our car reliability stats.