O2 Sensor - Upstream
1991 Buick Riviera
3.8L V6
Labor Time
hours
Estimated Labor Cost
* Labor costs vary by location and shop. Parts not included.
About This Service
O2 Sensor - Upstream on a 1991 Buick Riviera equipped with the 3.8L V6 is a relatively quick procedure, typically requiring 0.5 hours of professional labor time. The exhaust system removes harmful gases and reduces engine noise. A properly functioning exhaust system is important for performance and emissions. When you bring your Buick Riviera to a professional mechanic for o2 sensor - upstream, you can expect thorough diagnosis, quality parts, and expert workmanship. Professional auto repair shops have the specialized tools and training needed to complete this service correctly.
Signs You May Need This Service
- Loud exhaust noise
- Decreased fuel economy
- Strong exhaust smell
- Visible exhaust smoke
What to Expect
- Professional diagnostic assessment
- Detailed explanation of the repair process
- Quality OEM or equivalent replacement parts
- Warranty on parts and labor
Related Services
Professional Auto Repair in Ottawa
Looking for a trusted mechanic? Franco Garage offers professional auto repair services with competitive rates and quality workmanship.
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Need This Repair Done?
Franco Garage in Ottawa provides professional auto repair services. Trust our experienced mechanics for quality workmanship at competitive rates.
Franco Garage - Your trusted car mechanic in Ottawa for all auto repairs. Serving the Ottawa area with quality exhaust services and more.
O2 Sensor - Upstream and other Buick repairs available. Call (613) 789-2128 for a quote.