
2000 Chevrolet Astro 4.3L Hesitation
Hi all, van came in with complaint of no power. Test drive felt like clogged cat since it was bogging down under wide open throttle. Exhaust coming from cat was especially hot and seemed like there wasn't much coming through. I had already noted this cat for r...
FIX posted 8/1/2008
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)14 Replies Received(Hide Replies)14 Replies Received
|
Message Closed w/FIX
|
VIN | 1GCDM19W2Y |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Trouble Codes
P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage |
P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage |
P0713 | ATF Temperature Sensor Circuit Open |
Message Closed w/FIX
Vehicle Data
2000 Chevrolet Astro
VIN | 1GCDM19W2Y |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Trouble Codes
P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage |
P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage |
P0713 | ATF Temperature Sensor Circuit Open |