Lexus GX470 owners have reported 1 problem related to engine noise (under the engine and engine cooling category). The most recently reported issues are listed below.
I own this Lexus 2007 Gx470, at 120,00 miles has a completely overhauled and now 143,000 miles all yellow warning lights illuminated that including "engine" the engine starts make noise and king of dragging somthing, after diagnostics. "the secondary air injection system switching valve stuck open both one and two" I called dealer and total parts cost me $1,200 not include labor yet. That's ridiculous.
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all problems of the 2007 Lexus GX470
🔎.
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Engine Cooling System problems | |
| Engine Exhaust System problems | |
| Catalytic Convertor problems | |
| Engine Noise problems | |
| Manifold/header/muffler/tail Pipe problems | |
| Gasoline Engine problems | |
| Engine problems | |
| Engine Funny Noise problems | |
| Check Engine Light On problems |