 
				
	| 2000 Chevrolet Astro 4.3L Cuts out, Stall, Misfire intermittany stumbles or missfires on take off. rarly stall replaced map sensor, back probed wires, good 5v ref while acting up, signal wire reades within 1-3 mv when acting up, gnd .02 voltage drop while acting up. codes only rey\turn when van stumbles/missfi... 
                        
                            FIX posted 7/30/2012
                               
                    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 22 Replies Received (View Replies)22 Replies Received (Hide Replies)
 | Message Closed w/FIX 
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| VIN | 1GNDM19W8Y | 
| Engine | 4.3 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Cuts Out, Stall, Misfire | 
| Occurs | Intermittently | 
Trouble Codes
| P0107 | Manifold Air Pressure Sensor Circuit Low Voltage | 
| P1107 | BARO Pressure Sensor Circuit Low Voltage | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2000 Chevrolet Astro
| VIN | 1GNDM19W8Y | 
| Engine | 4.3 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Cuts Out, Stall, Misfire | 
| Occurs | Intermittently | 
Trouble Codes
| P0107 | Manifold Air Pressure Sensor Circuit Low Voltage | 
| P1107 | BARO Pressure Sensor Circuit Low Voltage | 
 22 Replies Received
22 Replies Received
 22 Replies Received
          22 Replies Received
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