موثوقية جي إم سي سييرا 1500 2001 و قيمة إعادة البيع
الموثوقية
قيمة إعادة البيع
مشاكل معروفة
Models before 2004 have major problems with failing engine crankshaft position sensor, fuel level sensor and front ABS sensor. Instrument cluster fails. Ignition lock fails in early models and stops engine from starting. Various problems on models before 2002, with failures of the fuel pressure regulator, fuel pump, transmission valve body, and transmission fluid pressure switch. Some later models have failing catalytic converters.