2003 Chevrolet Blazer Chevrolet Blazer 2003

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2003 Chevrolet Blazer 4dr SUV

190-horsepower 4.3L V6 4-speed automatic 4WD, part-time w/low range

Chevrolet Blazer in New York, United States
Jun 2011 - Jun 2018
Mar 2011

143500 mi

US $490
Replaced 1-2 shift solenoid and 2-3 shift solenoid; fluid change.  Replaced thermostat and intake manifold gasket; 2 oil changes and changed coolant to universal coolant (non-DexCool but compatible with both types).  
Apr 2011

144800 mi

US $58
Replaced the pre-catalytic converter O2 sensor 
Chevrolet Blazer in Iowa, United States
- Apr 2003
Apr 2003

165000 mi

US $8000
replaced transmission 

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2003 Chevrolet Blazer Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2003 Chevrolet Blazer problems occur, check out our car reliability stats.