Chevrolet Sail Diesel Owner's Manual page 172

168 Service and Warranty
Delivering Retailer's stamp & date
I hereby certify that the work has been carried out as per the
schedule.
Servicing Retailer's / ASO stamp & date
Delivering Retailer's stamp & date
I hereby certify that the work has been carried out as per the
schedule.
Servicing Retailer's / ASO stamp & date