Mechanic Notes

2010 Toyota Highlander: Door closes chime stays on

Common wear/failure (not a recall)

Symptoms

Owners of the 2010 Highlander report: door closes chime stays on. CarComplaints.com lists 10 owner complaints, average mileage 95,600 miles.

NHTSA has 55 owner complaints for the 2010 Highlander in this area. Examples:

Likely causes

Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.

Fix, in plain English

Most common owner-reported solutions on CarComplaints.com: close rear hatch window (1 reports) replace latch (1 reports) replaced rear hatch door lock assembly (1 reports). Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.

DIY difficulty: Moderate

Finding and splicing chewed wiring is doable with a multimeter and patience but can be time-consuming; harness replacement is pro work. (Our assessment.)

Cost

CarComplaints.com owners report a typical repair cost of about $150 (owner-reported average, not a quote).

Typical parts (search links, no affiliate codes)

AutoZone · O'Reilly · Advance · RockAuto

Sources

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