IF IT IS STALLING IT MAY BE THE EGR VALUE THAT NEEDS RENEWING THIS IS FITTED TO THE RIGHTHAND SIDE OF THE ENGINE LOOKING FROM THE FRONT END OF THE CAR ON THE TOP, LOG ON TO THE AUTOVAUX SITE WHERE YOU WILL FIND VAUXHALL PARTS FOR ALL MODELS AT A MUCH CHEAPER PRICE THAN ANY VAUXHALL DEALER. EXAMPLE THE COST OF THE VALVE FROM THE VAUXHALL DEALER TO FIT MY ZAFIRA 2.2 MODEL A WAS ALMOST £180 THAT WAS WITH VAT, FROM AUTOVAUXHALL THE PRICE WAS £98 PLUS P&P TOTALING £105. I HOPE THIS WILL HELP AND SAVE YOU MONEY.
TONY, September 2008